12021912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{7951}}^1$

素因数の和:7973

約数の個数: 64

約数和(自身を含む): 38169600

約数和(自身を除く): 26147688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 7951, 15902, 23853, 31804, 47706, 55657, 63608, 71559, 95412, 111314, 143118, 166971, 190824, 214677, 222628, 286236, 333942, 429354, 445256, 500913, 572472, 667884, 858708, 1001826, 1335768, 1502739, 1717416, 2003652, 3005478, 4007304, 6010956, 12021912]

約数ペア:

[(1, 12021912), (2, 6010956), (3, 4007304), (4, 3005478), (6, 2003652), (7, 1717416), (8, 1502739), (9, 1335768), (12, 1001826), (14, 858708), (18, 667884), (21, 572472), (24, 500913), (27, 445256), (28, 429354), (36, 333942), (42, 286236), (54, 222628), (56, 214677), (63, 190824), (72, 166971), (84, 143118), (108, 111314), (126, 95412), (168, 71559), (189, 63608), (216, 55657), (252, 47706), (378, 31804), (504, 23853), (756, 15902), (1512, 7951)]