103438390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{940349}}^1$

素因数の和:940367

約数の個数: 16

約数和(自身を含む): 203115600

約数和(自身を除く): 99677210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 940349, 1880698, 4701745, 9403490, 10343839, 20687678, 51719195, 103438390]

約数ペア:

[(1, 103438390), (2, 51719195), (5, 20687678), (10, 10343839), (11, 9403490), (22, 4701745), (55, 1880698), (110, 940349)]