1418442832

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{159161}}^1$

素因数の和:159726

約数の個数: 20

約数和(自身を含む): 2753184276

約数和(自身を除く): 1334741444

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 159161, 318322, 636644, 1273288, 2546576, 88652677, 177305354, 354610708, 709221416, 1418442832]

約数ペア:

[(1, 1418442832), (2, 709221416), (4, 354610708), (8, 177305354), (16, 88652677), (557, 2546576), (1114, 1273288), (2228, 636644), (4456, 318322), (8912, 159161)]