7620222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{55219}}^1$

素因数の和:55247

約数の個数: 16

約数和(自身を含む): 15903360

約数和(自身を除く): 8283138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 55219, 110438, 165657, 331314, 1270037, 2540074, 3810111, 7620222]

約数ペア:

[(1, 7620222), (2, 3810111), (3, 2540074), (6, 1270037), (23, 331314), (46, 165657), (69, 110438), (138, 55219)]