9403412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 17578176

約数和(自身を除く): 8174764

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 2377, 3956, 4754, 9508, 54671, 102211, 109342, 204422, 218684, 408844, 2350853, 4701706, 9403412]

約数ペア:

[(1, 9403412), (2, 4701706), (4, 2350853), (23, 408844), (43, 218684), (46, 204422), (86, 109342), (92, 102211), (172, 54671), (989, 9508), (1978, 4754), (2377, 3956)]