23521987

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 25361280

約数和(自身を除く): 1839293

約数列:

[1, 29, 41, 73, 271, 1189, 2117, 2993, 7859, 11111, 19783, 86797, 322219, 573707, 811103, 23521987]

約数ペア:

[(1, 23521987), (29, 811103), (41, 573707), (73, 322219), (271, 86797), (1189, 19783), (2117, 11111), (2993, 7859)]