23145538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{30697}}^1$

素因数の和:30741

約数の個数: 16

約数和(自身を含む): 38679480

約数和(自身を除く): 15533942

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 30697, 61394, 399061, 798122, 890213, 1780426, 11572769, 23145538]

約数ペア:

[(1, 23145538), (2, 11572769), (13, 1780426), (26, 890213), (29, 798122), (58, 399061), (377, 61394), (754, 30697)]