12347450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5798

約数の個数: 24

約数和(自身を含む): 23504448

約数和(自身を除く): 11156998

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 5743, 11486, 28715, 57430, 143575, 246949, 287150, 493898, 1234745, 2469490, 6173725, 12347450]

約数ペア:

[(1, 12347450), (2, 6173725), (5, 2469490), (10, 1234745), (25, 493898), (43, 287150), (50, 246949), (86, 143575), (215, 57430), (430, 28715), (1075, 11486), (2150, 5743)]