16669204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 30582720

約数和(自身を除く): 13913516

約数列:

[1, 2, 4, 23, 46, 92, 409, 443, 818, 886, 1636, 1772, 9407, 10189, 18814, 20378, 37628, 40756, 181187, 362374, 724748, 4167301, 8334602, 16669204]

約数ペア:

[(1, 16669204), (2, 8334602), (4, 4167301), (23, 724748), (46, 362374), (92, 181187), (409, 40756), (443, 37628), (818, 20378), (886, 18814), (1636, 10189), (1772, 9407)]