9968169774

素因数分解:

$2^1\times 3^1\times {\mathrm{2609}}^1\times {\mathrm{636781}}^1$

素因数の和:639395

約数の個数: 16

約数和(自身を含む): 19944012240

約数和(自身を除く): 9975842466

約数列:

[1, 2, 3, 6, 2609, 5218, 7827, 15654, 636781, 1273562, 1910343, 3820686, 1661361629, 3322723258, 4984084887, 9968169774]

約数ペア:

[(1, 9968169774), (2, 4984084887), (3, 3322723258), (6, 1661361629), (2609, 3820686), (5218, 1910343), (7827, 1273562), (15654, 636781)]