23778788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1951}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 45583104

約数和(自身を除く): 21804316

約数列:

[1, 2, 4, 11, 22, 44, 277, 554, 1108, 1951, 3047, 3902, 6094, 7804, 12188, 21461, 42922, 85844, 540427, 1080854, 2161708, 5944697, 11889394, 23778788]

約数ペア:

[(1, 23778788), (2, 11889394), (4, 5944697), (11, 2161708), (22, 1080854), (44, 540427), (277, 85844), (554, 42922), (1108, 21461), (1951, 12188), (3047, 7804), (3902, 6094)]