15023272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2161}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 31132800

約数和(自身を除く): 16109528

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 2161, 3476, 4322, 6952, 8644, 17288, 23771, 47542, 95084, 170719, 190168, 341438, 682876, 1365752, 1877909, 3755818, 7511636, 15023272]

約数ペア:

[(1, 15023272), (2, 7511636), (4, 3755818), (8, 1877909), (11, 1365752), (22, 682876), (44, 341438), (79, 190168), (88, 170719), (158, 95084), (316, 47542), (632, 23771), (869, 17288), (1738, 8644), (2161, 6952), (3476, 4322)]