13634870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 25822368

約数和(自身を除く): 12187498

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 857, 1591, 1714, 3182, 4285, 7955, 8570, 15910, 31709, 36851, 63418, 73702, 158545, 184255, 317090, 368510, 1363487, 2726974, 6817435, 13634870]

約数ペア:

[(1, 13634870), (2, 6817435), (5, 2726974), (10, 1363487), (37, 368510), (43, 317090), (74, 184255), (86, 158545), (185, 73702), (215, 63418), (370, 36851), (430, 31709), (857, 15910), (1591, 8570), (1714, 7955), (3182, 4285)]