5712518

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:908

約数の個数: 24

約数和(自身を含む): 10120464

約数和(自身を除く): 4407946

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 821, 994, 1642, 3479, 5747, 6958, 11494, 40229, 58291, 80458, 116582, 408037, 816074, 2856259, 5712518]

約数ペア:

[(1, 5712518), (2, 2856259), (7, 816074), (14, 408037), (49, 116582), (71, 80458), (98, 58291), (142, 40229), (497, 11494), (821, 6958), (994, 5747), (1642, 3479)]