27945596

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3251}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 56090496

約数和(自身を除く): 28144900

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 3251, 4298, 6502, 8596, 13004, 22757, 45514, 91028, 998057, 1996114, 3992228, 6986399, 13972798, 27945596]

約数ペア:

[(1, 27945596), (2, 13972798), (4, 6986399), (7, 3992228), (14, 1996114), (28, 998057), (307, 91028), (614, 45514), (1228, 22757), (2149, 13004), (3251, 8596), (4298, 6502)]