42930862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{22619}}^1$

素因数の和:22707

約数の個数: 16

約数和(自身を含む): 70302960

約数和(自身を除く): 27372098

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 22619, 45238, 294047, 588094, 1651187, 3302374, 21465431, 42930862]

約数ペア:

[(1, 42930862), (2, 21465431), (13, 3302374), (26, 1651187), (73, 588094), (146, 294047), (949, 45238), (1898, 22619)]