9146156978

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{409}}^1\times {\mathrm{5527}}^1$

素因数の和:5979

約数の個数: 48

約数和(自身を含む): 16699424640

約数和(自身を除く): 7553267662

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 409, 578, 818, 2023, 2863, 4046, 5527, 5726, 6953, 11054, 13906, 38689, 48671, 77378, 93959, 97342, 118201, 187918, 236402, 657713, 827407, 1315426, 1597303, 1654814, 2260543, 3194606, 4521086, 11181121, 15823801, 22362242, 31647602, 38429231, 76858462, 269004617, 538009234, 653296927, 1306593854, 4573078489, 9146156978]

約数ペア:

[(1, 9146156978), (2, 4573078489), (7, 1306593854), (14, 653296927), (17, 538009234), (34, 269004617), (119, 76858462), (238, 38429231), (289, 31647602), (409, 22362242), (578, 15823801), (818, 11181121), (2023, 4521086), (2863, 3194606), (4046, 2260543), (5527, 1654814), (5726, 1597303), (6953, 1315426), (11054, 827407), (13906, 657713), (38689, 236402), (48671, 187918), (77378, 118201), (93959, 97342)]