20833376434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1\times {\mathrm{9343}}^1$

素因数の和:10114

約数の個数: 32

約数和(自身を含む): 33954600960

約数和(自身を除く): 13121224526

約数列:

[1, 2, 13, 26, 139, 278, 617, 1234, 1807, 3614, 8021, 9343, 16042, 18686, 85763, 121459, 171526, 242918, 1114919, 1298677, 2229838, 2597354, 5764631, 11529262, 16882801, 33765602, 74940203, 149880406, 801283709, 1602567418, 10416688217, 20833376434]

約数ペア:

[(1, 20833376434), (2, 10416688217), (13, 1602567418), (26, 801283709), (139, 149880406), (278, 74940203), (617, 33765602), (1234, 16882801), (1807, 11529262), (3614, 5764631), (8021, 2597354), (9343, 2229838), (16042, 1298677), (18686, 1114919), (85763, 242918), (121459, 171526)]