13187402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{839}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 20563200

約数和(自身を除く): 7375798

約数列:

[1, 2, 29, 58, 271, 542, 839, 1678, 7859, 15718, 24331, 48662, 227369, 454738, 6593701, 13187402]

約数ペア:

[(1, 13187402), (2, 6593701), (29, 454738), (58, 227369), (271, 48662), (542, 24331), (839, 15718), (1678, 7859)]