7325204288

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{542447}}^1$

素因数の和:542670

約数の個数: 28

約数和(自身を含む): 14604869952

約数和(自身を除く): 7279665664

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 542447, 1084894, 2169788, 4339576, 8679152, 17358304, 34716608, 114456317, 228912634, 457825268, 915650536, 1831301072, 3662602144, 7325204288]

約数ペア:

[(1, 7325204288), (2, 3662602144), (4, 1831301072), (8, 915650536), (16, 457825268), (32, 228912634), (64, 114456317), (211, 34716608), (422, 17358304), (844, 8679152), (1688, 4339576), (3376, 2169788), (6752, 1084894), (13504, 542447)]