25639962

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{63781}}^1$

素因数の和:63853

約数の個数: 16

約数和(自身を含む): 52046112

約数和(自身を除く): 26406150

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 63781, 127562, 191343, 382686, 4273327, 8546654, 12819981, 25639962]

約数ペア:

[(1, 25639962), (2, 12819981), (3, 8546654), (6, 4273327), (67, 382686), (134, 191343), (201, 127562), (402, 63781)]