1399680022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{7027}}^1$

素因数の和:7252

約数の個数: 32

約数和(自身を含む): 2323625472

約数和(自身を除く): 923945450

約数列:

[1, 2, 13, 26, 47, 94, 163, 326, 611, 1222, 2119, 4238, 7027, 7661, 14054, 15322, 91351, 99593, 182702, 199186, 330269, 660538, 1145401, 2290802, 4293497, 8586994, 14890213, 29780426, 53833847, 107667694, 699840011, 1399680022]

約数ペア:

[(1, 1399680022), (2, 699840011), (13, 107667694), (26, 53833847), (47, 29780426), (94, 14890213), (163, 8586994), (326, 4293497), (611, 2290802), (1222, 1145401), (2119, 660538), (4238, 330269), (7027, 199186), (7661, 182702), (14054, 99593), (15322, 91351)]