19064098

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1697}}^1$

素因数の和:1877

約数の個数: 16

約数和(自身を含む): 29524824

約数和(自身を除く): 10460726

約数列:

[1, 2, 41, 82, 137, 274, 1697, 3394, 5617, 11234, 69577, 139154, 232489, 464978, 9532049, 19064098]

約数ペア:

[(1, 19064098), (2, 9532049), (41, 464978), (82, 232489), (137, 139154), (274, 69577), (1697, 11234), (3394, 5617)]