16101982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47639}}^1$

素因数の和:47667

約数の個数: 12

約数和(自身を含む): 26154360

約数和(自身を除く): 10052378

約数列:

[1, 2, 13, 26, 169, 338, 47639, 95278, 619307, 1238614, 8050991, 16101982]

約数ペア:

[(1, 16101982), (2, 8050991), (13, 1238614), (26, 619307), (169, 95278), (338, 47639)]