16223942

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11251}}^1$

素因数の和:11363

約数の個数: 16

約数和(自身を含む): 28084992

約数和(自身を除く): 11861050

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 11251, 22502, 78757, 157514, 1158853, 2317706, 8111971, 16223942]

約数ペア:

[(1, 16223942), (2, 8111971), (7, 2317706), (14, 1158853), (103, 157514), (206, 78757), (721, 22502), (1442, 11251)]