422259604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{280013}}^1$

素因数の和:280059

約数の個数: 24

約数和(自身を含む): 823241160

約数和(自身を除く): 400981556

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 280013, 560026, 1120052, 3640169, 7280338, 8120377, 14560676, 16240754, 32481508, 105564901, 211129802, 422259604]

約数ペア:

[(1, 422259604), (2, 211129802), (4, 105564901), (13, 32481508), (26, 16240754), (29, 14560676), (52, 8120377), (58, 7280338), (116, 3640169), (377, 1120052), (754, 560026), (1508, 280013)]