13285016

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 25995600

約数和(自身を除く): 12710584

約数列:

[1, 2, 4, 8, 29, 58, 116, 173, 232, 331, 346, 662, 692, 1324, 1384, 2648, 5017, 9599, 10034, 19198, 20068, 38396, 40136, 57263, 76792, 114526, 229052, 458104, 1660627, 3321254, 6642508, 13285016]

約数ペア:

[(1, 13285016), (2, 6642508), (4, 3321254), (8, 1660627), (29, 458104), (58, 229052), (116, 114526), (173, 76792), (232, 57263), (331, 40136), (346, 38396), (662, 20068), (692, 19198), (1324, 10034), (1384, 9599), (2648, 5017)]