22760090

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8461}}^1$

素因数の和:8737

約数の個数: 16

約数和(自身を含む): 41125320

約数和(自身を除く): 18365230

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 8461, 16922, 42305, 84610, 2276009, 4552018, 11380045, 22760090]

約数ペア:

[(1, 22760090), (2, 11380045), (5, 4552018), (10, 2276009), (269, 84610), (538, 42305), (1345, 16922), (2690, 8461)]