15980022

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{8297}}^1$

素因数の和:8412

約数の個数: 24

約数和(自身を含む): 34951176

約数和(自身を除く): 18971154

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 8297, 16594, 24891, 49782, 74673, 149346, 887779, 1775558, 2663337, 5326674, 7990011, 15980022]

約数ペア:

[(1, 15980022), (2, 7990011), (3, 5326674), (6, 2663337), (9, 1775558), (18, 887779), (107, 149346), (214, 74673), (321, 49782), (642, 24891), (963, 16594), (1926, 8297)]