1248045986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{5261}}^1$

素因数の和:5578

約数の個数: 32

約数和(自身を含む): 2100422016

約数和(自身を除く): 852376030

約数列:

[1, 2, 11, 22, 41, 82, 263, 451, 526, 902, 2893, 5261, 5786, 10522, 10783, 21566, 57871, 115742, 118613, 215701, 237226, 431402, 1383643, 2372711, 2767286, 4745422, 15220073, 30440146, 56729363, 113458726, 624022993, 1248045986]

約数ペア:

[(1, 1248045986), (2, 624022993), (11, 113458726), (22, 56729363), (41, 30440146), (82, 15220073), (263, 4745422), (451, 2767286), (526, 2372711), (902, 1383643), (2893, 431402), (5261, 237226), (5786, 215701), (10522, 118613), (10783, 115742), (21566, 57871)]