40568086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{5399}}^1$

素因数の和:5448

約数の個数: 24

約数和(自身を含む): 69627600

約数和(自身を除く): 29059514

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 5399, 7514, 10798, 70187, 91783, 140374, 183566, 1193179, 1560311, 2386358, 3120622, 20284043, 40568086]

約数ペア:

[(1, 40568086), (2, 20284043), (13, 3120622), (17, 2386358), (26, 1560311), (34, 1193179), (221, 183566), (289, 140374), (442, 91783), (578, 70187), (3757, 10798), (5399, 7514)]