20192040862

素因数分解:

$2^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1905269}}^1$

素因数の和:1906035

約数の個数: 16

約数和(自身を含む): 34660671840

約数和(自身を除く): 14468630978

約数列:

[1, 2, 7, 14, 757, 1514, 5299, 10598, 1905269, 3810538, 13336883, 26673766, 1442288633, 2884577266, 10096020431, 20192040862]

約数ペア:

[(1, 20192040862), (2, 10096020431), (7, 2884577266), (14, 1442288633), (757, 26673766), (1514, 13336883), (5299, 3810538), (10598, 1905269)]