28628332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 51614640

約数和(自身を除く): 22986308

約数列:

[1, 2, 4, 41, 82, 164, 227, 454, 769, 908, 1538, 3076, 9307, 18614, 31529, 37228, 63058, 126116, 174563, 349126, 698252, 7157083, 14314166, 28628332]

約数ペア:

[(1, 28628332), (2, 14314166), (4, 7157083), (41, 698252), (82, 349126), (164, 174563), (227, 126116), (454, 63058), (769, 37228), (908, 31529), (1538, 18614), (3076, 9307)]