23323670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 43394400

約数和(自身を除く): 20070730

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 349, 410, 698, 815, 1630, 1745, 3490, 6683, 13366, 14309, 28618, 33415, 56887, 66830, 71545, 113774, 143090, 284435, 568870, 2332367, 4664734, 11661835, 23323670]

約数ペア:

[(1, 23323670), (2, 11661835), (5, 4664734), (10, 2332367), (41, 568870), (82, 284435), (163, 143090), (205, 113774), (326, 71545), (349, 66830), (410, 56887), (698, 33415), (815, 28618), (1630, 14309), (1745, 13366), (3490, 6683)]