871330238

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{773}}^1\times {\mathrm{1511}}^1$

素因数の和:2659

約数の個数: 16

約数和(自身を含む): 1313063136

約数和(自身を除く): 441732898

約数列:

[1, 2, 373, 746, 773, 1511, 1546, 3022, 288329, 563603, 576658, 1127206, 1168003, 2336006, 435665119, 871330238]

約数ペア:

[(1, 871330238), (2, 435665119), (373, 2336006), (746, 1168003), (773, 1127206), (1511, 576658), (1546, 563603), (3022, 288329)]