858437104

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{28493}}^1$

素因数の和:28777

約数の個数: 40

約数和(自身を含む): 1907958240

約数和(自身を除く): 1049521136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 7532, 15064, 28493, 30128, 56986, 113972, 199451, 227944, 398902, 455888, 797804, 1595608, 3191216, 7664617, 15329234, 30658468, 53652319, 61316936, 107304638, 122633872, 214609276, 429218552, 858437104]

約数ペア:

[(1, 858437104), (2, 429218552), (4, 214609276), (7, 122633872), (8, 107304638), (14, 61316936), (16, 53652319), (28, 30658468), (56, 15329234), (112, 7664617), (269, 3191216), (538, 1595608), (1076, 797804), (1883, 455888), (2152, 398902), (3766, 227944), (4304, 199451), (7532, 113972), (15064, 56986), (28493, 30128)]