23691724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 49593600

約数和(自身を除く): 25901876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 163, 179, 203, 326, 358, 406, 652, 716, 812, 1141, 1253, 2282, 2506, 4564, 4727, 5012, 5191, 9454, 10382, 18908, 20764, 29177, 33089, 36337, 58354, 66178, 72674, 116708, 132356, 145348, 204239, 408478, 816956, 846133, 1692266, 3384532, 5922931, 11845862, 23691724]

約数ペア:

[(1, 23691724), (2, 11845862), (4, 5922931), (7, 3384532), (14, 1692266), (28, 846133), (29, 816956), (58, 408478), (116, 204239), (163, 145348), (179, 132356), (203, 116708), (326, 72674), (358, 66178), (406, 58354), (652, 36337), (716, 33089), (812, 29177), (1141, 20764), (1253, 18908), (2282, 10382), (2506, 9454), (4564, 5191), (4727, 5012)]