20167598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1801}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 33084720

約数和(自身を除く): 12917122

約数列:

[1, 2, 11, 22, 509, 1018, 1801, 3602, 5599, 11198, 19811, 39622, 916709, 1833418, 10083799, 20167598]

約数ペア:

[(1, 20167598), (2, 10083799), (11, 1833418), (22, 916709), (509, 39622), (1018, 19811), (1801, 11198), (3602, 5599)]