426631922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{16651}}^1$

素因数の和:17233

約数の個数: 16

約数和(自身を含む): 669010752

約数和(自身を除く): 242378830

約数列:

[1, 2, 23, 46, 557, 1114, 12811, 16651, 25622, 33302, 382973, 765946, 9274607, 18549214, 213315961, 426631922]

約数ペア:

[(1, 426631922), (2, 213315961), (23, 18549214), (46, 9274607), (557, 765946), (1114, 382973), (12811, 33302), (16651, 25622)]