11231090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4547}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 22921920

約数和(自身を除く): 11690830

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 4547, 9094, 22735, 45470, 59111, 86393, 118222, 172786, 295555, 431965, 591110, 863930, 1123109, 2246218, 5615545, 11231090]

約数ペア:

[(1, 11231090), (2, 5615545), (5, 2246218), (10, 1123109), (13, 863930), (19, 591110), (26, 431965), (38, 295555), (65, 172786), (95, 118222), (130, 86393), (190, 59111), (247, 45470), (494, 22735), (1235, 9094), (2470, 4547)]