22378796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2221}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 42929040

約数和(自身を除く): 20550244

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2221, 2519, 4442, 5038, 8884, 10076, 24431, 48862, 97724, 508609, 1017218, 2034436, 5594699, 11189398, 22378796]

約数ペア:

[(1, 22378796), (2, 11189398), (4, 5594699), (11, 2034436), (22, 1017218), (44, 508609), (229, 97724), (458, 48862), (916, 24431), (2221, 10076), (2519, 8884), (4442, 5038)]