13255446

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{4987}}^1$

素因数の和:5435

約数の個数: 16

約数和(自身を含む): 26576064

約数和(自身を除く): 13320618

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 4987, 9974, 14961, 29922, 2209241, 4418482, 6627723, 13255446]

約数ペア:

[(1, 13255446), (2, 6627723), (3, 4418482), (6, 2209241), (443, 29922), (886, 14961), (1329, 9974), (2658, 4987)]