90863024

素因数分解:

$2^4\times 7^1\times {\mathrm{811277}}^1$

素因数の和:811292

約数の個数: 20

約数和(自身を含む): 201196944

約数和(自身を除く): 110333920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 811277, 1622554, 3245108, 5678939, 6490216, 11357878, 12980432, 22715756, 45431512, 90863024]

約数ペア:

[(1, 90863024), (2, 45431512), (4, 22715756), (7, 12980432), (8, 11357878), (14, 6490216), (16, 5678939), (28, 3245108), (56, 1622554), (112, 811277)]