284170012

素因数分解:

$2^2\times 7^3\times {\mathrm{207121}}^1$

素因数の和:207146

約数の個数: 24

約数和(自身を含む): 579941600

約数和(自身を除く): 295771588

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 207121, 414242, 828484, 1449847, 2899694, 5799388, 10148929, 20297858, 40595716, 71042503, 142085006, 284170012]

約数ペア:

[(1, 284170012), (2, 142085006), (4, 71042503), (7, 40595716), (14, 20297858), (28, 10148929), (49, 5799388), (98, 2899694), (196, 1449847), (343, 828484), (686, 414242), (1372, 207121)]