419852092

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{867463}}^1$

素因数の和:867489

約数の個数: 18

約数和(自身を含む): 807608984

約数和(自身を除く): 387756892

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 867463, 1734926, 3469852, 9542093, 19084186, 38168372, 104963023, 209926046, 419852092]

約数ペア:

[(1, 419852092), (2, 209926046), (4, 104963023), (11, 38168372), (22, 19084186), (44, 9542093), (121, 3469852), (242, 1734926), (484, 867463)]