17718418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5749}}^1$

素因数の和:5841

約数の個数: 16

約数和(自身を含む): 28152000

約数和(自身を除く): 10433582

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 5749, 11498, 132227, 264454, 385183, 770366, 8859209, 17718418]

約数ペア:

[(1, 17718418), (2, 8859209), (23, 770366), (46, 385183), (67, 264454), (134, 132227), (1541, 11498), (3082, 5749)]