1471712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 3274992

約数和(自身を除く): 1803280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 113, 148, 176, 226, 296, 352, 407, 452, 592, 814, 904, 1184, 1243, 1628, 1808, 2486, 3256, 3616, 4181, 4972, 6512, 8362, 9944, 13024, 16724, 19888, 33448, 39776, 45991, 66896, 91982, 133792, 183964, 367928, 735856, 1471712]

約数ペア:

[(1, 1471712), (2, 735856), (4, 367928), (8, 183964), (11, 133792), (16, 91982), (22, 66896), (32, 45991), (37, 39776), (44, 33448), (74, 19888), (88, 16724), (113, 13024), (148, 9944), (176, 8362), (226, 6512), (296, 4972), (352, 4181), (407, 3616), (452, 3256), (592, 2486), (814, 1808), (904, 1628), (1184, 1243)]