9367039240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18013537}}^1$

素因数の和:18013561

約数の個数: 32

約数和(自身を含む): 22697057880

約数和(自身を除く): 13330018640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 18013537, 36027074, 72054148, 90067685, 144108296, 180135370, 234175981, 360270740, 468351962, 720541480, 936703924, 1170879905, 1873407848, 2341759810, 4683519620, 9367039240]

約数ペア:

[(1, 9367039240), (2, 4683519620), (4, 2341759810), (5, 1873407848), (8, 1170879905), (10, 936703924), (13, 720541480), (20, 468351962), (26, 360270740), (40, 234175981), (52, 180135370), (65, 144108296), (104, 90067685), (130, 72054148), (260, 36027074), (520, 18013537)]