1284203426662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{27183511}}^1$

素因数の和:27183628

約数の個数: 32

約数和(自身を含む): 2192078407680

約数和(自身を除く): 907874981018

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3634, 23621, 47242, 27183511, 54367022, 353385643, 625220753, 706771286, 1250441506, 2147497369, 4294994738, 8127869789, 16255739578, 27917465797, 49392439487, 55834931594, 98784878974, 642101713331, 1284203426662]

約数ペア:

[(1, 1284203426662), (2, 642101713331), (13, 98784878974), (23, 55834931594), (26, 49392439487), (46, 27917465797), (79, 16255739578), (158, 8127869789), (299, 4294994738), (598, 2147497369), (1027, 1250441506), (1817, 706771286), (2054, 625220753), (3634, 353385643), (23621, 54367022), (47242, 27183511)]