13263128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97523}}^1$

素因数の和:97546

約数の個数: 16

約数和(自身を含む): 26331480

約数和(自身を除く): 13068352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 97523, 195046, 390092, 780184, 1657891, 3315782, 6631564, 13263128]

約数ペア:

[(1, 13263128), (2, 6631564), (4, 3315782), (8, 1657891), (17, 780184), (34, 390092), (68, 195046), (136, 97523)]