4743844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 10299520

約数和(自身を除く): 5555676

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 241, 259, 266, 482, 518, 532, 703, 964, 1036, 1406, 1687, 2812, 3374, 4579, 4921, 6748, 8917, 9158, 9842, 17834, 18316, 19684, 32053, 35668, 62419, 64106, 124838, 128212, 169423, 249676, 338846, 677692, 1185961, 2371922, 4743844]

約数ペア:

[(1, 4743844), (2, 2371922), (4, 1185961), (7, 677692), (14, 338846), (19, 249676), (28, 169423), (37, 128212), (38, 124838), (74, 64106), (76, 62419), (133, 35668), (148, 32053), (241, 19684), (259, 18316), (266, 17834), (482, 9842), (518, 9158), (532, 8917), (703, 6748), (964, 4921), (1036, 4579), (1406, 3374), (1687, 2812)]