15677785392

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1270897}}^1$

素因数の和:1271165

約数の個数: 40

約数和(自身を含む): 40658568816

約数和(自身を除く): 24980783424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 1270897, 2541794, 3812691, 5083588, 7625382, 10167176, 15250764, 20334352, 30501528, 61003056, 326620529, 653241058, 979861587, 1306482116, 1959723174, 2612964232, 3919446348, 5225928464, 7838892696, 15677785392]

約数ペア:

[(1, 15677785392), (2, 7838892696), (3, 5225928464), (4, 3919446348), (6, 2612964232), (8, 1959723174), (12, 1306482116), (16, 979861587), (24, 653241058), (48, 326620529), (257, 61003056), (514, 30501528), (771, 20334352), (1028, 15250764), (1542, 10167176), (2056, 7625382), (3084, 5083588), (4112, 3812691), (6168, 2541794), (12336, 1270897)]