15010216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1429}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 30630600

約数和(自身を除く): 15620384

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 1429, 2626, 2858, 5252, 5716, 10504, 11432, 18577, 37154, 74308, 144329, 148616, 288658, 577316, 1154632, 1876277, 3752554, 7505108, 15010216]

約数ペア:

[(1, 15010216), (2, 7505108), (4, 3752554), (8, 1876277), (13, 1154632), (26, 577316), (52, 288658), (101, 148616), (104, 144329), (202, 74308), (404, 37154), (808, 18577), (1313, 11432), (1429, 10504), (2626, 5716), (2858, 5252)]