9665968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{46471}}^1$

素因数の和:46492

約数の個数: 20

約数和(自身を含む): 20168848

約数和(自身を除く): 10502880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 46471, 92942, 185884, 371768, 604123, 743536, 1208246, 2416492, 4832984, 9665968]

約数ペア:

[(1, 9665968), (2, 4832984), (4, 2416492), (8, 1208246), (13, 743536), (16, 604123), (26, 371768), (52, 185884), (104, 92942), (208, 46471)]