34972820

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{9661}}^1$

素因数の和:9851

約数の個数: 24

約数和(自身を含む): 73856328

約数和(自身を除く): 38883508

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 9661, 19322, 38644, 48305, 96610, 193220, 1748641, 3497282, 6994564, 8743205, 17486410, 34972820]

約数ペア:

[(1, 34972820), (2, 17486410), (4, 8743205), (5, 6994564), (10, 3497282), (20, 1748641), (181, 193220), (362, 96610), (724, 48305), (905, 38644), (1810, 19322), (3620, 9661)]