22365970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 44292096

約数和(自身を除く): 21926126

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 1601, 2794, 3202, 6985, 8005, 13970, 16010, 17611, 35222, 88055, 176110, 203327, 406654, 1016635, 2033270, 2236597, 4473194, 11182985, 22365970]

約数ペア:

[(1, 22365970), (2, 11182985), (5, 4473194), (10, 2236597), (11, 2033270), (22, 1016635), (55, 406654), (110, 203327), (127, 176110), (254, 88055), (635, 35222), (1270, 17611), (1397, 16010), (1601, 13970), (2794, 8005), (3202, 6985)]