9993868

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{4723}}^1$

素因数の和:4773

約数の個数: 18

約数和(自身を含む): 18286604

約数和(自身を除く): 8292736

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 4723, 9446, 18892, 108629, 217258, 434516, 2498467, 4996934, 9993868]

約数ペア:

[(1, 9993868), (2, 4996934), (4, 2498467), (23, 434516), (46, 217258), (92, 108629), (529, 18892), (1058, 9446), (2116, 4723)]