4947656

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 10808640

約数和(自身を除く): 5860984

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 1667, 2968, 3334, 6668, 11669, 13336, 23338, 46676, 88351, 93352, 176702, 353404, 618457, 706808, 1236914, 2473828, 4947656]

約数ペア:

[(1, 4947656), (2, 2473828), (4, 1236914), (7, 706808), (8, 618457), (14, 353404), (28, 176702), (53, 93352), (56, 88351), (106, 46676), (212, 23338), (371, 13336), (424, 11669), (742, 6668), (1484, 3334), (1667, 2968)]