678126838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{3517}}^1$

素因数の和:3696

約数の個数: 32

約数和(自身を含む): 1107916704

約数和(自身を除く): 429789866

約数列:

[1, 2, 17, 34, 53, 106, 107, 214, 901, 1802, 1819, 3517, 3638, 5671, 7034, 11342, 59789, 96407, 119578, 186401, 192814, 372802, 376319, 752638, 3168817, 6337634, 6397423, 12794846, 19944907, 39889814, 339063419, 678126838]

約数ペア:

[(1, 678126838), (2, 339063419), (17, 39889814), (34, 19944907), (53, 12794846), (106, 6397423), (107, 6337634), (214, 3168817), (901, 752638), (1802, 376319), (1819, 372802), (3517, 192814), (3638, 186401), (5671, 119578), (7034, 96407), (11342, 59789)]