409380848

素因数分解:

$2^4\times {\mathrm{2713}}^1\times {\mathrm{9431}}^1$

素因数の和:12152

約数の個数: 20

約数和(自身を含む): 793551888

約数和(自身を除く): 384171040

約数列:

[1, 2, 4, 8, 16, 2713, 5426, 9431, 10852, 18862, 21704, 37724, 43408, 75448, 150896, 25586303, 51172606, 102345212, 204690424, 409380848]

約数ペア:

[(1, 409380848), (2, 204690424), (4, 102345212), (8, 51172606), (16, 25586303), (2713, 150896), (5426, 75448), (9431, 43408), (10852, 37724), (18862, 21704)]