86478832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{491357}}^1$

素因数の和:491376

約数の個数: 20

約数和(自身を含む): 182785176

約数和(自身を除く): 96306344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 491357, 982714, 1965428, 3930856, 5404927, 7861712, 10809854, 21619708, 43239416, 86478832]

約数ペア:

[(1, 86478832), (2, 43239416), (4, 21619708), (8, 10809854), (11, 7861712), (16, 5404927), (22, 3930856), (44, 1965428), (88, 982714), (176, 491357)]