38967019

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{937}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 48115648

約数和(自身を除く): 9148629

約数列:

[1, 7, 13, 91, 457, 937, 3199, 5941, 6559, 12181, 41587, 85267, 428209, 2997463, 5566717, 38967019]

約数ペア:

[(1, 38967019), (7, 5566717), (13, 2997463), (91, 428209), (457, 85267), (937, 41587), (3199, 12181), (5941, 6559)]