494365638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6338021}}^1$

素因数の和:6338039

約数の個数: 16

約数和(自身を含む): 1064787696

約数和(自身を除く): 570422058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6338021, 12676042, 19014063, 38028126, 82394273, 164788546, 247182819, 494365638]

約数ペア:

[(1, 494365638), (2, 247182819), (3, 164788546), (6, 82394273), (13, 38028126), (26, 19014063), (39, 12676042), (78, 6338021)]