39116658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1409}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 89608320

約数和(自身を除く): 50491662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661, 1322, 1409, 1983, 2818, 3966, 4227, 4627, 8454, 9254, 9863, 13881, 19726, 27762, 29589, 59178, 931349, 1862698, 2794047, 5588094, 6519443, 13038886, 19558329, 39116658]

約数ペア:

[(1, 39116658), (2, 19558329), (3, 13038886), (6, 6519443), (7, 5588094), (14, 2794047), (21, 1862698), (42, 931349), (661, 59178), (1322, 29589), (1409, 27762), (1983, 19726), (2818, 13881), (3966, 9863), (4227, 9254), (4627, 8454)]