17628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:133

約数の個数: 24

約数和(自身を含む): 44688

約数和(自身を除く): 27060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 17628]

約数ペア:

[(1, 17628), (2, 8814), (3, 5876), (4, 4407), (6, 2938), (12, 1469), (13, 1356), (26, 678), (39, 452), (52, 339), (78, 226), (113, 156)]