16102790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{146389}}^1$

素因数の和:146407

約数の個数: 16

約数和(自身を含む): 31620240

約数和(自身を除く): 15517450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 146389, 292778, 731945, 1463890, 1610279, 3220558, 8051395, 16102790]

約数ペア:

[(1, 16102790), (2, 8051395), (5, 3220558), (10, 1610279), (11, 1463890), (22, 731945), (55, 292778), (110, 146389)]