102920406

素因数分解:

$2^1\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{12421}}^1$

素因数の和:13807

約数の個数: 16

約数和(自身を含む): 206006448

約数和(自身を除く): 103086042

約数列:

[1, 2, 3, 6, 1381, 2762, 4143, 8286, 12421, 24842, 37263, 74526, 17153401, 34306802, 51460203, 102920406]

約数ペア:

[(1, 102920406), (2, 51460203), (3, 34306802), (6, 17153401), (1381, 74526), (2762, 37263), (4143, 24842), (8286, 12421)]