20173212922

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{1511}}^1\times {\mathrm{12619}}^1$

素因数の和:14178

約数の個数: 24

約数和(自身を含む): 31656108960

約数和(自身を除く): 11482896038

約数列:

[1, 2, 23, 46, 529, 1058, 1511, 3022, 12619, 25238, 34753, 69506, 290237, 580474, 799319, 1598638, 6675451, 13350902, 19067309, 38134618, 438548107, 877096214, 10086606461, 20173212922]

約数ペア:

[(1, 20173212922), (2, 10086606461), (23, 877096214), (46, 438548107), (529, 38134618), (1058, 19067309), (1511, 13350902), (3022, 6675451), (12619, 1598638), (25238, 799319), (34753, 580474), (69506, 290237)]