10138864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{21851}}^1$

素因数の和:21888

約数の個数: 20

約数和(自身を含む): 20322360

約数和(自身を除く): 10183496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 21851, 43702, 87404, 174808, 349616, 633679, 1267358, 2534716, 5069432, 10138864]

約数ペア:

[(1, 10138864), (2, 5069432), (4, 2534716), (8, 1267358), (16, 633679), (29, 349616), (58, 174808), (116, 87404), (232, 43702), (464, 21851)]