13458406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1201}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 21809088

約数和(自身を除く): 8350682

約数列:

[1, 2, 13, 26, 431, 862, 1201, 2402, 5603, 11206, 15613, 31226, 517631, 1035262, 6729203, 13458406]

約数ペア:

[(1, 13458406), (2, 6729203), (13, 1035262), (26, 517631), (431, 31226), (862, 15613), (1201, 11206), (2402, 5603)]