7442984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 15336000

約数和(自身を除く): 7893016

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 2129, 3496, 4258, 8516, 17032, 40451, 48967, 80902, 97934, 161804, 195868, 323608, 391736, 930373, 1860746, 3721492, 7442984]

約数ペア:

[(1, 7442984), (2, 3721492), (4, 1860746), (8, 930373), (19, 391736), (23, 323608), (38, 195868), (46, 161804), (76, 97934), (92, 80902), (152, 48967), (184, 40451), (437, 17032), (874, 8516), (1748, 4258), (2129, 3496)]