4745244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3323}}^1$

素因数の和:3354

約数の個数: 48

約数和(自身を含む): 13402368

約数和(自身を除く): 8657124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 3323, 6646, 9969, 13292, 19938, 23261, 39876, 46522, 56491, 69783, 93044, 112982, 139566, 169473, 225964, 279132, 338946, 395437, 677892, 790874, 1186311, 1581748, 2372622, 4745244]

約数ペア:

[(1, 4745244), (2, 2372622), (3, 1581748), (4, 1186311), (6, 790874), (7, 677892), (12, 395437), (14, 338946), (17, 279132), (21, 225964), (28, 169473), (34, 139566), (42, 112982), (51, 93044), (68, 69783), (84, 56491), (102, 46522), (119, 39876), (204, 23261), (238, 19938), (357, 13292), (476, 9969), (714, 6646), (1428, 3323)]