13380018

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{13681}}^1$

素因数の和:13849

約数の個数: 16

約数和(自身を含む): 26926176

約数和(自身を除く): 13546158

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 13681, 27362, 41043, 82086, 2230003, 4460006, 6690009, 13380018]

約数ペア:

[(1, 13380018), (2, 6690009), (3, 4460006), (6, 2230003), (163, 82086), (326, 41043), (489, 27362), (978, 13681)]