18367310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8311}}^1$

素因数の和:8348

約数の個数: 32

約数和(自身を含む): 37703232

約数和(自身を除く): 19335922

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 8311, 16622, 41555, 83110, 108043, 141287, 216086, 282574, 540215, 706435, 1080430, 1412870, 1836731, 3673462, 9183655, 18367310]

約数ペア:

[(1, 18367310), (2, 9183655), (5, 3673462), (10, 1836731), (13, 1412870), (17, 1080430), (26, 706435), (34, 540215), (65, 282574), (85, 216086), (130, 141287), (170, 108043), (221, 83110), (442, 41555), (1105, 16622), (2210, 8311)]