23145874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7649}}^1$

素因数の和:7757

約数の個数: 16

約数和(自身を含む): 37179000

約数和(自身を除く): 14033126

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 7649, 15298, 130033, 260066, 680761, 1361522, 11572937, 23145874]

約数ペア:

[(1, 23145874), (2, 11572937), (17, 1361522), (34, 680761), (89, 260066), (178, 130033), (1513, 15298), (3026, 7649)]