18902106

素因数分解:

$2^1\times 3^3\times {\mathrm{350039}}^1$

素因数の和:350050

約数の個数: 16

約数和(自身を含む): 42004800

約数和(自身を除く): 23102694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 350039, 700078, 1050117, 2100234, 3150351, 6300702, 9451053, 18902106]

約数ペア:

[(1, 18902106), (2, 9451053), (3, 6300702), (6, 3150351), (9, 2100234), (18, 1050117), (27, 700078), (54, 350039)]