6498986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1577

約数の個数: 16

約数和(自身を含む): 10564008

約数和(自身を除く): 4065022

約数列:

[1, 2, 13, 26, 181, 362, 1381, 2353, 2762, 4706, 17953, 35906, 249961, 499922, 3249493, 6498986]

約数ペア:

[(1, 6498986), (2, 3249493), (13, 499922), (26, 249961), (181, 35906), (362, 17953), (1381, 4706), (2353, 2762)]