39375038

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1861}}^1$

素因数の和:2083

約数の個数: 16

約数和(自身を含む): 60328800

約数和(自身を除く): 20953762

約数列:

[1, 2, 71, 142, 149, 298, 1861, 3722, 10579, 21158, 132131, 264262, 277289, 554578, 19687519, 39375038]

約数ペア:

[(1, 39375038), (2, 19687519), (71, 554578), (142, 277289), (149, 264262), (298, 132131), (1861, 21158), (3722, 10579)]