7429970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 14084928

約数和(自身を除く): 6654958

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 467, 934, 1591, 2335, 3182, 4670, 7955, 15910, 17279, 20081, 34558, 40162, 86395, 100405, 172790, 200810, 742997, 1485994, 3714985, 7429970]

約数ペア:

[(1, 7429970), (2, 3714985), (5, 1485994), (10, 742997), (37, 200810), (43, 172790), (74, 100405), (86, 86395), (185, 40162), (215, 34558), (370, 20081), (430, 17279), (467, 15910), (934, 7955), (1591, 4670), (2335, 3182)]