9847942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{727}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 15960672

約数和(自身を除く): 6112730

約数列:

[1, 2, 13, 26, 521, 727, 1042, 1454, 6773, 9451, 13546, 18902, 378767, 757534, 4923971, 9847942]

約数ペア:

[(1, 9847942), (2, 4923971), (13, 757534), (26, 378767), (521, 18902), (727, 13546), (1042, 9451), (1454, 6773)]