22539016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 45072000

約数和(自身を除く): 22532984

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 1877, 3002, 3754, 6004, 7508, 12008, 15016, 35663, 71326, 142652, 148283, 285304, 296566, 593132, 1186264, 2817377, 5634754, 11269508, 22539016]

約数ペア:

[(1, 22539016), (2, 11269508), (4, 5634754), (8, 2817377), (19, 1186264), (38, 593132), (76, 296566), (79, 285304), (152, 148283), (158, 142652), (316, 71326), (632, 35663), (1501, 15016), (1877, 12008), (3002, 7508), (3754, 6004)]