39922168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34897}}^1$

素因数の和:34927

約数の個数: 32

約数和(自身を含む): 87942960

約数和(自身を除く): 48020792

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 34897, 69794, 139588, 279176, 383867, 453661, 767734, 907322, 1535468, 1814644, 3070936, 3629288, 4990271, 9980542, 19961084, 39922168]

約数ペア:

[(1, 39922168), (2, 19961084), (4, 9980542), (8, 4990271), (11, 3629288), (13, 3070936), (22, 1814644), (26, 1535468), (44, 907322), (52, 767734), (88, 453661), (104, 383867), (143, 279176), (286, 139588), (572, 69794), (1144, 34897)]