29086096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139837}}^1$

素因数の和:139858

約数の個数: 20

約数和(自身を含む): 60689692

約数和(自身を除く): 31603596

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 139837, 279674, 559348, 1118696, 1817881, 2237392, 3635762, 7271524, 14543048, 29086096]

約数ペア:

[(1, 29086096), (2, 14543048), (4, 7271524), (8, 3635762), (13, 2237392), (16, 1817881), (26, 1118696), (52, 559348), (104, 279674), (208, 139837)]