20441056

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{22027}}^1$

素因数の和:22066

約数の個数: 24

約数和(自身を含む): 41632920

約数和(自身を除く): 21191864

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 22027, 44054, 88108, 176216, 352432, 638783, 704864, 1277566, 2555132, 5110264, 10220528, 20441056]

約数ペア:

[(1, 20441056), (2, 10220528), (4, 5110264), (8, 2555132), (16, 1277566), (29, 704864), (32, 638783), (58, 352432), (116, 176216), (232, 88108), (464, 44054), (928, 22027)]