11947824

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{439}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 39719680

約数和(自身を除く): 27771856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 439, 486, 504, 567, 648, 756, 878, 972, 1008, 1134, 1296, 1317, 1512, 1701, 1756, 1944, 2268, 2634, 3024, 3073, 3402, 3512, 3888, 3951, 4536, 5268, 6146, 6804, 7024, 7902, 9072, 9219, 10536, 11853, 12292, 13608, 15804, 18438, 21072, 23706, 24584, 27216, 27657, 31608, 35559, 36876, 47412, 49168, 55314, 63216, 71118, 73752, 82971, 94824, 106677, 110628, 142236, 147504, 165942, 189648, 213354, 221256, 248913, 284472, 331884, 426708, 442512, 497826, 568944, 663768, 746739, 853416, 995652, 1327536, 1493478, 1706832, 1991304, 2986956, 3982608, 5973912, 11947824]

約数ペア:

[(1, 11947824), (2, 5973912), (3, 3982608), (4, 2986956), (6, 1991304), (7, 1706832), (8, 1493478), (9, 1327536), (12, 995652), (14, 853416), (16, 746739), (18, 663768), (21, 568944), (24, 497826), (27, 442512), (28, 426708), (36, 331884), (42, 284472), (48, 248913), (54, 221256), (56, 213354), (63, 189648), (72, 165942), (81, 147504), (84, 142236), (108, 110628), (112, 106677), (126, 94824), (144, 82971), (162, 73752), (168, 71118), (189, 63216), (216, 55314), (243, 49168), (252, 47412), (324, 36876), (336, 35559), (378, 31608), (432, 27657), (439, 27216), (486, 24584), (504, 23706), (567, 21072), (648, 18438), (756, 15804), (878, 13608), (972, 12292), (1008, 11853), (1134, 10536), (1296, 9219), (1317, 9072), (1512, 7902), (1701, 7024), (1756, 6804), (1944, 6146), (2268, 5268), (2634, 4536), (3024, 3951), (3073, 3888), (3402, 3512)]