16997628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{74551}}^1$

素因数の和:74577

約数の個数: 24

約数和(自身を含む): 41749120

約数和(自身を除く): 24751492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 74551, 149102, 223653, 298204, 447306, 894612, 1416469, 2832938, 4249407, 5665876, 8498814, 16997628]

約数ペア:

[(1, 16997628), (2, 8498814), (3, 5665876), (4, 4249407), (6, 2832938), (12, 1416469), (19, 894612), (38, 447306), (57, 298204), (76, 223653), (114, 149102), (228, 74551)]