1188376156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{27008549}}^1$

素因数の和:27008564

約数の個数: 12

約数和(自身を含む): 2268718200

約数和(自身を除く): 1080342044

約数列:

[1, 2, 4, 11, 22, 44, 27008549, 54017098, 108034196, 297094039, 594188078, 1188376156]

約数ペア:

[(1, 1188376156), (2, 594188078), (4, 297094039), (11, 108034196), (22, 54017098), (44, 27008549)]