130230568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1252217}}^1$

素因数の和:1252236

約数の個数: 16

約数和(自身を含む): 262965780

約数和(自身を除く): 132735212

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1252217, 2504434, 5008868, 10017736, 16278821, 32557642, 65115284, 130230568]

約数ペア:

[(1, 130230568), (2, 65115284), (4, 32557642), (8, 16278821), (13, 10017736), (26, 5008868), (52, 2504434), (104, 1252217)]