9939350

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1451}}^1$

素因数の和:1600

約数の個数: 24

約数和(自身を含む): 18634968

約数和(自身を除く): 8695618

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 1451, 2902, 3425, 6850, 7255, 14510, 36275, 72550, 198787, 397574, 993935, 1987870, 4969675, 9939350]

約数ペア:

[(1, 9939350), (2, 4969675), (5, 1987870), (10, 993935), (25, 397574), (50, 198787), (137, 72550), (274, 36275), (685, 14510), (1370, 7255), (1451, 6850), (2902, 3425)]