86207056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{414457}}^1$

素因数の和:414478

約数の個数: 20

約数和(自身を含む): 179874772

約数和(自身を除く): 93667716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 414457, 828914, 1657828, 3315656, 5387941, 6631312, 10775882, 21551764, 43103528, 86207056]

約数ペア:

[(1, 86207056), (2, 43103528), (4, 21551764), (8, 10775882), (13, 6631312), (16, 5387941), (26, 3315656), (52, 1657828), (104, 828914), (208, 414457)]