39329472008

素因数分解:

$2^3\times {\mathrm{16333}}^1\times {\mathrm{300997}}^1$

素因数の和:317336

約数の個数: 16

約数和(自身を含む): 73747519980

約数和(自身を除く): 34418047972

約数列:

[1, 2, 4, 8, 16333, 32666, 65332, 130664, 300997, 601994, 1203988, 2407976, 4916184001, 9832368002, 19664736004, 39329472008]

約数ペア:

[(1, 39329472008), (2, 19664736004), (4, 9832368002), (8, 4916184001), (16333, 2407976), (32666, 1203988), (65332, 601994), (130664, 300997)]