839905644

素因数分解:

$2^2\times 3^1\times {\mathrm{1873}}^1\times {\mathrm{37369}}^1$

素因数の和:39249

約数の個数: 24

約数和(自身を含む): 1960878640

約数和(自身を除く): 1120972996

約数列:

[1, 2, 3, 4, 6, 12, 1873, 3746, 5619, 7492, 11238, 22476, 37369, 74738, 112107, 149476, 224214, 448428, 69992137, 139984274, 209976411, 279968548, 419952822, 839905644]

約数ペア:

[(1, 839905644), (2, 419952822), (3, 279968548), (4, 209976411), (6, 139984274), (12, 69992137), (1873, 448428), (3746, 224214), (5619, 149476), (7492, 112107), (11238, 74738), (22476, 37369)]