21964832

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{23669}}^1$

素因数の和:23708

約数の個数: 24

約数和(自身を含む): 44736300

約数和(自身を除く): 22771468

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 23669, 47338, 94676, 189352, 378704, 686401, 757408, 1372802, 2745604, 5491208, 10982416, 21964832]

約数ペア:

[(1, 21964832), (2, 10982416), (4, 5491208), (8, 2745604), (16, 1372802), (29, 757408), (32, 686401), (58, 378704), (116, 189352), (232, 94676), (464, 47338), (928, 23669)]