13905288

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1279}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 37939200

約数和(自身を除く): 24033912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1279, 1359, 1812, 2558, 2718, 3624, 3837, 5116, 5436, 7674, 10232, 10872, 11511, 15348, 23022, 30696, 46044, 92088, 193129, 386258, 579387, 772516, 1158774, 1545032, 1738161, 2317548, 3476322, 4635096, 6952644, 13905288]

約数ペア:

[(1, 13905288), (2, 6952644), (3, 4635096), (4, 3476322), (6, 2317548), (8, 1738161), (9, 1545032), (12, 1158774), (18, 772516), (24, 579387), (36, 386258), (72, 193129), (151, 92088), (302, 46044), (453, 30696), (604, 23022), (906, 15348), (1208, 11511), (1279, 10872), (1359, 10232), (1812, 7674), (2558, 5436), (2718, 5116), (3624, 3837)]