8486060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 20593440

約数和(自身を除く): 12107380

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 2269, 3740, 4538, 9076, 11345, 22690, 24959, 38573, 45380, 49918, 77146, 99836, 124795, 154292, 192865, 249590, 385730, 424303, 499180, 771460, 848606, 1697212, 2121515, 4243030, 8486060]

約数ペア:

[(1, 8486060), (2, 4243030), (4, 2121515), (5, 1697212), (10, 848606), (11, 771460), (17, 499180), (20, 424303), (22, 385730), (34, 249590), (44, 192865), (55, 154292), (68, 124795), (85, 99836), (110, 77146), (170, 49918), (187, 45380), (220, 38573), (340, 24959), (374, 22690), (748, 11345), (935, 9076), (1870, 4538), (2269, 3740)]