4508548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5393}}^1$

素因数の和:5427

約数の個数: 24

約数和(自身を含む): 9061920

約数和(自身を除く): 4553372

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 5393, 10786, 21572, 59323, 102467, 118646, 204934, 237292, 409868, 1127137, 2254274, 4508548]

約数ペア:

[(1, 4508548), (2, 2254274), (4, 1127137), (11, 409868), (19, 237292), (22, 204934), (38, 118646), (44, 102467), (76, 59323), (209, 21572), (418, 10786), (836, 5393)]