20222681512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17627}}^1\times {\mathrm{13037}}^1$

素因数の和:30681

約数の個数: 32

約数和(自身を含む): 41370095520

約数和(自身を除く): 21147414008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 13037, 17627, 26074, 35254, 52148, 70508, 104296, 141016, 143407, 193897, 286814, 387794, 573628, 775588, 1147256, 1551176, 229803199, 459606398, 919212796, 1838425592, 2527835189, 5055670378, 10111340756, 20222681512]

約数ペア:

[(1, 20222681512), (2, 10111340756), (4, 5055670378), (8, 2527835189), (11, 1838425592), (22, 919212796), (44, 459606398), (88, 229803199), (13037, 1551176), (17627, 1147256), (26074, 775588), (35254, 573628), (52148, 387794), (70508, 286814), (104296, 193897), (141016, 143407)]