16521612

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{13367}}^1$

素因数の和:13477

約数の個数: 24

約数和(自身を含む): 38927616

約数和(自身を除く): 22406004

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 13367, 26734, 40101, 53468, 80202, 160404, 1376801, 2753602, 4130403, 5507204, 8260806, 16521612]

約数ペア:

[(1, 16521612), (2, 8260806), (3, 5507204), (4, 4130403), (6, 2753602), (12, 1376801), (103, 160404), (206, 80202), (309, 53468), (412, 40101), (618, 26734), (1236, 13367)]