124256216

素因数分解:

$2^3\times 7^1\times {\mathrm{2218861}}^1$

素因数の和:2218874

約数の個数: 16

約数和(自身を含む): 266263440

約数和(自身を除く): 142007224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2218861, 4437722, 8875444, 15532027, 17750888, 31064054, 62128108, 124256216]

約数ペア:

[(1, 124256216), (2, 62128108), (4, 31064054), (7, 17750888), (8, 15532027), (14, 8875444), (28, 4437722), (56, 2218861)]