16493035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1$

素因数の和:2958

約数の個数: 16

約数和(自身を含む): 21561120

約数和(自身を除く): 5068085

約数列:

[1, 5, 13, 65, 89, 445, 1157, 2851, 5785, 14255, 37063, 185315, 253739, 1268695, 3298607, 16493035]

約数ペア:

[(1, 16493035), (5, 3298607), (13, 1268695), (65, 253739), (89, 185315), (445, 37063), (1157, 14255), (2851, 5785)]