17129288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3191}}^1$

素因数の和:3269

約数の個数: 32

約数和(自身を含む): 35622720

約数和(自身を除く): 18493432

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 3191, 5368, 6382, 12764, 25528, 35101, 70202, 140404, 194651, 280808, 389302, 778604, 1557208, 2141161, 4282322, 8564644, 17129288]

約数ペア:

[(1, 17129288), (2, 8564644), (4, 4282322), (8, 2141161), (11, 1557208), (22, 778604), (44, 389302), (61, 280808), (88, 194651), (122, 140404), (244, 70202), (488, 35101), (671, 25528), (1342, 12764), (2684, 6382), (3191, 5368)]