16139090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{146719}}^1$

素因数の和:146737

約数の個数: 16

約数和(自身を含む): 31691520

約数和(自身を除く): 15552430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 146719, 293438, 733595, 1467190, 1613909, 3227818, 8069545, 16139090]

約数ペア:

[(1, 16139090), (2, 8069545), (5, 3227818), (10, 1613909), (11, 1467190), (22, 733595), (55, 293438), (110, 146719)]