40797512

素因数分解:

$2^3\times 7^1\times {\mathrm{728527}}^1$

素因数の和:728540

約数の個数: 16

約数和(自身を含む): 87423360

約数和(自身を除く): 46625848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 728527, 1457054, 2914108, 5099689, 5828216, 10199378, 20398756, 40797512]

約数ペア:

[(1, 40797512), (2, 20398756), (4, 10199378), (7, 5828216), (8, 5099689), (14, 2914108), (28, 1457054), (56, 728527)]