18328852076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1451}}^1\times {\mathrm{137303}}^1$

素因数の和:138781

約数の個数: 24

約数和(自身を含む): 33493388544

約数和(自身を除く): 15164536468

約数列:

[1, 2, 4, 23, 46, 92, 1451, 2902, 5804, 33373, 66746, 133492, 137303, 274606, 549212, 3157969, 6315938, 12631876, 199226653, 398453306, 796906612, 4582213019, 9164426038, 18328852076]

約数ペア:

[(1, 18328852076), (2, 9164426038), (4, 4582213019), (23, 796906612), (46, 398453306), (92, 199226653), (1451, 12631876), (2902, 6315938), (5804, 3157969), (33373, 549212), (66746, 274606), (133492, 137303)]