26004538

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{11831}}^1$

素因数の和:11997

約数の個数: 16

約数和(自身を含む): 44866944

約数和(自身を除く): 18862406

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 11831, 23662, 82817, 165634, 1857467, 3714934, 13002269, 26004538]

約数ペア:

[(1, 26004538), (2, 13002269), (7, 3714934), (14, 1857467), (157, 165634), (314, 82817), (1099, 23662), (2198, 11831)]