13020904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{125201}}^1$

素因数の和:125220

約数の個数: 16

約数和(自身を含む): 26292420

約数和(自身を除く): 13271516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 125201, 250402, 500804, 1001608, 1627613, 3255226, 6510452, 13020904]

約数ペア:

[(1, 13020904), (2, 6510452), (4, 3255226), (8, 1627613), (13, 1001608), (26, 500804), (52, 250402), (104, 125201)]