775377356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{12113}}^1$

素因数の和:13361

約数の個数: 24

約数和(自身を含む): 1462595904

約数和(自身を除く): 687218548

約数列:

[1, 2, 4, 13, 26, 52, 1231, 2462, 4924, 12113, 16003, 24226, 32006, 48452, 64012, 157469, 314938, 629876, 14911103, 29822206, 59644412, 193844339, 387688678, 775377356]

約数ペア:

[(1, 775377356), (2, 387688678), (4, 193844339), (13, 59644412), (26, 29822206), (52, 14911103), (1231, 629876), (2462, 314938), (4924, 157469), (12113, 64012), (16003, 48452), (24226, 32006)]