40642166522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1\times {\mathrm{547871}}^1$

素因数の和:549181

約数の個数: 16

約数和(自身を含む): 63114854400

約数和(自身を除く): 22472687878

約数列:

[1, 2, 29, 58, 1279, 2558, 37091, 74182, 547871, 1095742, 15888259, 31776518, 700727009, 1401454018, 20321083261, 40642166522]

約数ペア:

[(1, 40642166522), (2, 20321083261), (29, 1401454018), (58, 700727009), (1279, 31776518), (2558, 15888259), (37091, 1095742), (74182, 547871)]