4651426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 8064000

約数和(自身を除く): 3412574

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 199, 377, 398, 403, 754, 806, 899, 1798, 2587, 5174, 5771, 6169, 11542, 11687, 12338, 23374, 75023, 80197, 150046, 160394, 178901, 357802, 2325713, 4651426]

約数ペア:

[(1, 4651426), (2, 2325713), (13, 357802), (26, 178901), (29, 160394), (31, 150046), (58, 80197), (62, 75023), (199, 23374), (377, 12338), (398, 11687), (403, 11542), (754, 6169), (806, 5771), (899, 5174), (1798, 2587)]