23191012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7559}}^1$

素因数の和:7635

約数の個数: 24

約数和(自身を含む): 44452800

約数和(自身を除く): 21261788

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 7559, 15118, 30236, 98267, 196534, 393068, 445981, 891962, 1783924, 5797753, 11595506, 23191012]

約数ペア:

[(1, 23191012), (2, 11595506), (4, 5797753), (13, 1783924), (26, 891962), (52, 445981), (59, 393068), (118, 196534), (236, 98267), (767, 30236), (1534, 15118), (3068, 7559)]