12687832

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{26881}}^1$

素因数の和:26946

約数の個数: 16

約数和(自身を含む): 24193800

約数和(自身を除く): 11505968

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 26881, 53762, 107524, 215048, 1585979, 3171958, 6343916, 12687832]

約数ペア:

[(1, 12687832), (2, 6343916), (4, 3171958), (8, 1585979), (59, 215048), (118, 107524), (236, 53762), (472, 26881)]