22280796

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3797}}^1$

素因数の和:3970

約数の個数: 36

約数和(自身を含む): 56681352

約数和(自身を除く): 34400556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 3797, 5868, 7594, 11391, 15188, 22782, 34173, 45564, 68346, 136692, 618911, 1237822, 1856733, 2475644, 3713466, 5570199, 7426932, 11140398, 22280796]

約数ペア:

[(1, 22280796), (2, 11140398), (3, 7426932), (4, 5570199), (6, 3713466), (9, 2475644), (12, 1856733), (18, 1237822), (36, 618911), (163, 136692), (326, 68346), (489, 45564), (652, 34173), (978, 22782), (1467, 15188), (1956, 11391), (2934, 7594), (3797, 5868)]