3878633264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{468887}}^1$

素因数の和:468953

約数の個数: 40

約数和(自身を含む): 8372464128

約数和(自身を除く): 4493830864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 468887, 937774, 1875548, 3751096, 5157757, 7502192, 10315514, 20631028, 22037689, 41262056, 44075378, 82524112, 88150756, 176301512, 242414579, 352603024, 484829158, 969658316, 1939316632, 3878633264]

約数ペア:

[(1, 3878633264), (2, 1939316632), (4, 969658316), (8, 484829158), (11, 352603024), (16, 242414579), (22, 176301512), (44, 88150756), (47, 82524112), (88, 44075378), (94, 41262056), (176, 22037689), (188, 20631028), (376, 10315514), (517, 7502192), (752, 5157757), (1034, 3751096), (2068, 1875548), (4136, 937774), (8272, 468887)]