222218583034

素因数分解:

$2^1\times 7^1\times {\mathrm{5501}}^1\times {\mathrm{2885431}}^1$

素因数の和:2890941

約数の個数: 16

約数和(自身を含む): 381015524736

約数和(自身を除く): 158796941702

約数列:

[1, 2, 7, 14, 5501, 11002, 38507, 77014, 2885431, 5770862, 20198017, 40396034, 15872755931, 31745511862, 111109291517, 222218583034]

約数ペア:

[(1, 222218583034), (2, 111109291517), (7, 31745511862), (14, 15872755931), (5501, 40396034), (11002, 20198017), (38507, 5770862), (77014, 2885431)]