269735986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{63647}}^1$

素因数の和:63825

約数の個数: 16

約数和(自身を含む): 438407424

約数和(自身を除く): 168671438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 63647, 127294, 827411, 1654822, 10374461, 20748922, 134867993, 269735986]

約数ペア:

[(1, 269735986), (2, 134867993), (13, 20748922), (26, 10374461), (163, 1654822), (326, 827411), (2119, 127294), (4238, 63647)]