15391602

素因数分解:

$2^1\times 3^2\times {\mathrm{855089}}^1$

素因数の和:855097

約数の個数: 12

約数和(自身を含む): 33348510

約数和(自身を除く): 17956908

約数列:

[1, 2, 3, 6, 9, 18, 855089, 1710178, 2565267, 5130534, 7695801, 15391602]

約数ペア:

[(1, 15391602), (2, 7695801), (3, 5130534), (6, 2565267), (9, 1710178), (18, 855089)]