18445166

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4703}}^1$

素因数の和:4795

約数の個数: 16

約数和(自身を含む): 28957824

約数和(自身を除く): 10512658

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 4703, 9406, 174011, 249259, 348022, 498518, 9222583, 18445166]

約数ペア:

[(1, 18445166), (2, 9222583), (37, 498518), (53, 348022), (74, 249259), (106, 174011), (1961, 9406), (3922, 4703)]