13378018

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 20465280

約数和(自身を除く): 7087262

約数列:

[1, 2, 79, 158, 227, 373, 454, 746, 17933, 29467, 35866, 58934, 84671, 169342, 6689009, 13378018]

約数ペア:

[(1, 13378018), (2, 6689009), (79, 169342), (158, 84671), (227, 58934), (373, 35866), (454, 29467), (746, 17933)]