13043836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3533}}^1$

素因数の和:3621

約数の個数: 24

約数和(自身を含む): 24935904

約数和(自身を除く): 11892068

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3533, 3692, 7066, 14132, 45929, 91858, 183716, 250843, 501686, 1003372, 3260959, 6521918, 13043836]

約数ペア:

[(1, 13043836), (2, 6521918), (4, 3260959), (13, 1003372), (26, 501686), (52, 250843), (71, 183716), (142, 91858), (284, 45929), (923, 14132), (1846, 7066), (3533, 3692)]