26242178

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 40046400

約数和(自身を除く): 13804222

約数列:

[1, 2, 107, 149, 214, 298, 823, 1646, 15943, 31886, 88061, 122627, 176122, 245254, 13121089, 26242178]

約数ペア:

[(1, 26242178), (2, 13121089), (107, 245254), (149, 176122), (214, 122627), (298, 88061), (823, 31886), (1646, 15943)]