1570990408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{15105677}}^1$

素因数の和:15105696

約数の個数: 16

約数和(自身を含む): 3172192380

約数和(自身を除く): 1601201972

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 15105677, 30211354, 60422708, 120845416, 196373801, 392747602, 785495204, 1570990408]

約数ペア:

[(1, 1570990408), (2, 785495204), (4, 392747602), (8, 196373801), (13, 120845416), (26, 60422708), (52, 30211354), (104, 15105677)]