86617904

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{4463}}^1$

素因数の和:5684

約数の個数: 20

約数和(自身を含む): 167998176

約数和(自身を除く): 81380272

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4463, 4852, 8926, 9704, 17852, 19408, 35704, 71408, 5413619, 10827238, 21654476, 43308952, 86617904]

約数ペア:

[(1, 86617904), (2, 43308952), (4, 21654476), (8, 10827238), (16, 5413619), (1213, 71408), (2426, 35704), (4463, 19408), (4852, 17852), (8926, 9704)]