16871772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73999}}^1$

素因数の和:74025

約数の個数: 24

約数和(自身を含む): 41440000

約数和(自身を除く): 24568228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 73999, 147998, 221997, 295996, 443994, 887988, 1405981, 2811962, 4217943, 5623924, 8435886, 16871772]

約数ペア:

[(1, 16871772), (2, 8435886), (3, 5623924), (4, 4217943), (6, 2811962), (12, 1405981), (19, 887988), (38, 443994), (57, 295996), (76, 221997), (114, 147998), (228, 73999)]