11724730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4057}}^1$

素因数の和:4098

約数の個数: 24

約数和(自身を含む): 22424508

約数和(自身を除く): 10699778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 4057, 8114, 20285, 40570, 68969, 137938, 344845, 689690, 1172473, 2344946, 5862365, 11724730]

約数ペア:

[(1, 11724730), (2, 5862365), (5, 2344946), (10, 1172473), (17, 689690), (34, 344845), (85, 137938), (170, 68969), (289, 40570), (578, 20285), (1445, 8114), (2890, 4057)]