9890742

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{9871}}^1$

素因数の和:10043

約数の個数: 16

約数和(自身を含む): 19901952

約数和(自身を除く): 10011210

約数列:

[1, 2, 3, 6, 167, 334, 501, 1002, 9871, 19742, 29613, 59226, 1648457, 3296914, 4945371, 9890742]

約数ペア:

[(1, 9890742), (2, 4945371), (3, 3296914), (6, 1648457), (167, 59226), (334, 29613), (501, 19742), (1002, 9871)]