38889006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{498577}}^1$

素因数の和:498595

約数の個数: 16

約数和(自身を含む): 83761104

約数和(自身を除く): 44872098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 498577, 997154, 1495731, 2991462, 6481501, 12963002, 19444503, 38889006]

約数ペア:

[(1, 38889006), (2, 19444503), (3, 12963002), (6, 6481501), (13, 2991462), (26, 1495731), (39, 997154), (78, 498577)]