13313110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 25855200

約数和(自身を除く): 12542090

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 1709, 3418, 3895, 7790, 8545, 17090, 32471, 64942, 70069, 140138, 162355, 324710, 350345, 700690, 1331311, 2662622, 6656555, 13313110]

約数ペア:

[(1, 13313110), (2, 6656555), (5, 2662622), (10, 1331311), (19, 700690), (38, 350345), (41, 324710), (82, 162355), (95, 140138), (190, 70069), (205, 64942), (410, 32471), (779, 17090), (1558, 8545), (1709, 7790), (3418, 3895)]