19574006401

素因数分解:

${\mathrm{71}}^2\times {\mathrm{331}}^1\times {\mathrm{11731}}^1$

素因数の和:12204

約数の個数: 12

約数和(自身を含む): 19915257712

約数和(自身を除く): 341251311

約数列:

[1, 71, 331, 5041, 11731, 23501, 832901, 1668571, 3882961, 59135971, 275690231, 19574006401]

約数ペア:

[(1, 19574006401), (71, 275690231), (331, 59135971), (5041, 3882961), (11731, 1668571), (23501, 832901)]