23234378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4463}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 36961920

約数和(自身を除く): 13727542

約数列:

[1, 2, 19, 38, 137, 274, 2603, 4463, 5206, 8926, 84797, 169594, 611431, 1222862, 11617189, 23234378]

約数ペア:

[(1, 23234378), (2, 11617189), (19, 1222862), (38, 611431), (137, 169594), (274, 84797), (2603, 8926), (4463, 5206)]