25351238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19531}}^1$

素因数の和:19603

約数の個数: 16

約数和(自身を含む): 42189120

約数和(自身を除く): 16837882

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 19531, 39062, 214841, 429682, 1152329, 2304658, 12675619, 25351238]

約数ペア:

[(1, 25351238), (2, 12675619), (11, 2304658), (22, 1152329), (59, 429682), (118, 214841), (649, 39062), (1298, 19531)]