290103748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6593267}}^1$

素因数の和:6593282

約数の個数: 12

約数和(自身を含む): 553834512

約数和(自身を除く): 263730764

約数列:

[1, 2, 4, 11, 22, 44, 6593267, 13186534, 26373068, 72525937, 145051874, 290103748]

約数ペア:

[(1, 290103748), (2, 145051874), (4, 72525937), (11, 26373068), (22, 13186534), (44, 6593267)]