315474536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3033409}}^1$

素因数の和:3033428

約数の個数: 16

約数和(自身を含む): 637016100

約数和(自身を除く): 321541564

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3033409, 6066818, 12133636, 24267272, 39434317, 78868634, 157737268, 315474536]

約数ペア:

[(1, 315474536), (2, 157737268), (4, 78868634), (8, 39434317), (13, 24267272), (26, 12133636), (52, 6066818), (104, 3033409)]