7963788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 21450240

約数和(自身を除く): 13486452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 839, 1356, 1582, 1678, 2373, 2517, 3164, 3356, 4746, 5034, 5873, 9492, 10068, 11746, 17619, 23492, 35238, 70476, 94807, 189614, 284421, 379228, 568842, 663649, 1137684, 1327298, 1990947, 2654596, 3981894, 7963788]

約数ペア:

[(1, 7963788), (2, 3981894), (3, 2654596), (4, 1990947), (6, 1327298), (7, 1137684), (12, 663649), (14, 568842), (21, 379228), (28, 284421), (42, 189614), (84, 94807), (113, 70476), (226, 35238), (339, 23492), (452, 17619), (678, 11746), (791, 10068), (839, 9492), (1356, 5873), (1582, 5034), (1678, 4746), (2373, 3356), (2517, 3164)]