16922646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5563}}^1$

素因数の和:5597

約数の個数: 36

約数和(自身を含む): 39710268

約数和(自身を除く): 22787622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 5563, 11126, 16689, 33378, 50067, 72319, 100134, 144638, 216957, 433914, 650871, 940147, 1301742, 1880294, 2820441, 5640882, 8461323, 16922646]

約数ペア:

[(1, 16922646), (2, 8461323), (3, 5640882), (6, 2820441), (9, 1880294), (13, 1301742), (18, 940147), (26, 650871), (39, 433914), (78, 216957), (117, 144638), (169, 100134), (234, 72319), (338, 50067), (507, 33378), (1014, 16689), (1521, 11126), (3042, 5563)]