26526256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97523}}^1$

素因数の和:97548

約数の個数: 20

約数和(自身を含む): 54418392

約数和(自身を除く): 27892136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 97523, 195046, 390092, 780184, 1560368, 1657891, 3315782, 6631564, 13263128, 26526256]

約数ペア:

[(1, 26526256), (2, 13263128), (4, 6631564), (8, 3315782), (16, 1657891), (17, 1560368), (34, 780184), (68, 390092), (136, 195046), (272, 97523)]