1539698936

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{8461}}^1$

素因数の和:8556

約数の個数: 48

約数和(自身を含む): 3088460760

約数和(自身を除く): 1548761824

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 529, 989, 1058, 1978, 2116, 3956, 4232, 7912, 8461, 16922, 22747, 33844, 45494, 67688, 90988, 181976, 194603, 363823, 389206, 727646, 778412, 1455292, 1556824, 2910584, 4475869, 8367929, 8951738, 16735858, 17903476, 33471716, 35806952, 66943432, 192462367, 384924734, 769849468, 1539698936]

約数ペア:

[(1, 1539698936), (2, 769849468), (4, 384924734), (8, 192462367), (23, 66943432), (43, 35806952), (46, 33471716), (86, 17903476), (92, 16735858), (172, 8951738), (184, 8367929), (344, 4475869), (529, 2910584), (989, 1556824), (1058, 1455292), (1978, 778412), (2116, 727646), (3956, 389206), (4232, 363823), (7912, 194603), (8461, 181976), (16922, 90988), (22747, 67688), (33844, 45494)]