28305649346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{387017}}^1$

素因数の和:387158

約数の個数: 32

約数和(自身を含む): 47788982640

約数和(自身を除く): 19483333294

約数列:

[1, 2, 13, 26, 29, 58, 97, 194, 377, 754, 1261, 2522, 2813, 5626, 36569, 73138, 387017, 774034, 5031221, 10062442, 11223493, 22446986, 37540649, 75081298, 145905409, 291810818, 488028437, 976056874, 1088678821, 2177357642, 14152824673, 28305649346]

約数ペア:

[(1, 28305649346), (2, 14152824673), (13, 2177357642), (26, 1088678821), (29, 976056874), (58, 488028437), (97, 291810818), (194, 145905409), (377, 75081298), (754, 37540649), (1261, 22446986), (2522, 11223493), (2813, 10062442), (5626, 5031221), (36569, 774034), (73138, 387017)]