26486536016

素因数分解:

$2^4\times {\mathrm{3329}}^1\times {\mathrm{497269}}^1$

素因数の和:500606

約数の個数: 20

約数和(自身を含む): 51333182100

約数和(自身を除く): 24846646084

約数列:

[1, 2, 4, 8, 16, 3329, 6658, 13316, 26632, 53264, 497269, 994538, 1989076, 3978152, 7956304, 1655408501, 3310817002, 6621634004, 13243268008, 26486536016]

約数ペア:

[(1, 26486536016), (2, 13243268008), (4, 6621634004), (8, 3310817002), (16, 1655408501), (3329, 7956304), (6658, 3978152), (13316, 1989076), (26632, 994538), (53264, 497269)]