9120124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 17335808

約数和(自身を除く): 8215684

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1381, 1651, 2762, 3302, 5524, 6604, 17953, 35906, 71812, 175387, 350774, 701548, 2280031, 4560062, 9120124]

約数ペア:

[(1, 9120124), (2, 4560062), (4, 2280031), (13, 701548), (26, 350774), (52, 175387), (127, 71812), (254, 35906), (508, 17953), (1381, 6604), (1651, 5524), (2762, 3302)]