4689698512

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2139461}}^1$

素因数の和:2139606

約数の個数: 20

約数和(自身を含む): 9152618436

約数和(自身を除く): 4462919924

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 2139461, 4278922, 8557844, 17115688, 34231376, 293106157, 586212314, 1172424628, 2344849256, 4689698512]

約数ペア:

[(1, 4689698512), (2, 2344849256), (4, 1172424628), (8, 586212314), (16, 293106157), (137, 34231376), (274, 17115688), (548, 8557844), (1096, 4278922), (2192, 2139461)]