20160474518

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{3061}}^1\times {\mathrm{9949}}^1$

素因数の和:13343

約数の個数: 16

約数和(自身を含む): 30345032400

約数和(自身を除く): 10184557882

約数列:

[1, 2, 331, 662, 3061, 6122, 9949, 19898, 1013191, 2026382, 3293119, 6586238, 30453889, 60907778, 10080237259, 20160474518]

約数ペア:

[(1, 20160474518), (2, 10080237259), (331, 60907778), (662, 30453889), (3061, 6586238), (6122, 3293119), (9949, 2026382), (19898, 1013191)]