47264216

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{20443}}^1$

素因数の和:20483

約数の個数: 24

約数和(自身を含む): 94144620

約数和(自身を除く): 46880404

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 20443, 40886, 81772, 163544, 347531, 695062, 1390124, 2780248, 5908027, 11816054, 23632108, 47264216]

約数ペア:

[(1, 47264216), (2, 23632108), (4, 11816054), (8, 5908027), (17, 2780248), (34, 1390124), (68, 695062), (136, 347531), (289, 163544), (578, 81772), (1156, 40886), (2312, 20443)]