551472016

素因数分解:

$2^4\times {\mathrm{1471}}^1\times {\mathrm{23431}}^1$

素因数の和:24910

約数の個数: 20

約数和(自身を含む): 1069249024

約数和(自身を除く): 517777008

約数列:

[1, 2, 4, 8, 16, 1471, 2942, 5884, 11768, 23431, 23536, 46862, 93724, 187448, 374896, 34467001, 68934002, 137868004, 275736008, 551472016]

約数ペア:

[(1, 551472016), (2, 275736008), (4, 137868004), (8, 68934002), (16, 34467001), (1471, 374896), (2942, 187448), (5884, 93724), (11768, 46862), (23431, 23536)]