12424216

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 26820000

約数和(自身を除く): 14395784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 1489, 2086, 2978, 4172, 5956, 8344, 10423, 11912, 20846, 41692, 83384, 221861, 443722, 887444, 1553027, 1774888, 3106054, 6212108, 12424216]

約数ペア:

[(1, 12424216), (2, 6212108), (4, 3106054), (7, 1774888), (8, 1553027), (14, 887444), (28, 443722), (56, 221861), (149, 83384), (298, 41692), (596, 20846), (1043, 11912), (1192, 10423), (1489, 8344), (2086, 5956), (2978, 4172)]