4037690993

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{907}}^1\times {\mathrm{1933}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 4804612992

約数和(自身を除く): 766921999

約数列:

[1, 7, 47, 49, 329, 907, 1933, 2303, 6349, 13531, 42629, 44443, 90851, 94717, 298403, 635957, 1753231, 2088821, 4451699, 12272617, 82401857, 85908319, 576812999, 4037690993]

約数ペア:

[(1, 4037690993), (7, 576812999), (47, 85908319), (49, 82401857), (329, 12272617), (907, 4451699), (1933, 2088821), (2303, 1753231), (6349, 635957), (13531, 298403), (42629, 94717), (44443, 90851)]