39171088

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{20233}}^1$

素因数の和:20263

約数の個数: 30

約数和(自身を含む): 83424782

約数和(自身を除く): 44253694

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 20233, 40466, 80932, 161864, 222563, 323728, 445126, 890252, 1780504, 2448193, 3561008, 4896386, 9792772, 19585544, 39171088]

約数ペア:

[(1, 39171088), (2, 19585544), (4, 9792772), (8, 4896386), (11, 3561008), (16, 2448193), (22, 1780504), (44, 890252), (88, 445126), (121, 323728), (176, 222563), (242, 161864), (484, 80932), (968, 40466), (1936, 20233)]