8991092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 17310720

約数和(自身を除く): 8319628

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 1609, 2794, 3218, 5588, 6436, 17699, 35398, 70796, 204343, 408686, 817372, 2247773, 4495546, 8991092]

約数ペア:

[(1, 8991092), (2, 4495546), (4, 2247773), (11, 817372), (22, 408686), (44, 204343), (127, 70796), (254, 35398), (508, 17699), (1397, 6436), (1609, 5588), (2794, 3218)]