89103404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{9467}}^1$

素因数の和:9665

約数の個数: 24

約数和(自身を含む): 168871248

約数和(自身を除く): 79767844

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 9412, 9467, 18934, 37868, 123071, 246142, 492284, 1713527, 3427054, 6854108, 22275851, 44551702, 89103404]

約数ペア:

[(1, 89103404), (2, 44551702), (4, 22275851), (13, 6854108), (26, 3427054), (52, 1713527), (181, 492284), (362, 246142), (724, 123071), (2353, 37868), (4706, 18934), (9412, 9467)]