20161515902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{916432541}}^1$

素因数の和:916432554

約数の個数: 8

約数和(自身を含む): 32991571512

約数和(自身を除く): 12830055610

約数列:

[1, 2, 11, 22, 916432541, 1832865082, 10080757951, 20161515902]

約数ペア:

[(1, 20161515902), (2, 10080757951), (11, 1832865082), (22, 916432541)]