28451588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34033}}^1$

素因数の和:34067

約数の個数: 24

約数和(自身を含む): 57177120

約数和(自身を除く): 28725532

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 34033, 68066, 136132, 374363, 646627, 748726, 1293254, 1497452, 2586508, 7112897, 14225794, 28451588]

約数ペア:

[(1, 28451588), (2, 14225794), (4, 7112897), (11, 2586508), (19, 1497452), (22, 1293254), (38, 748726), (44, 646627), (76, 374363), (209, 136132), (418, 68066), (836, 34033)]