15300346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 23760000

約数和(自身を除く): 8459654

約数列:

[1, 2, 43, 86, 89, 178, 1999, 3827, 3998, 7654, 85957, 171914, 177911, 355822, 7650173, 15300346]

約数ペア:

[(1, 15300346), (2, 7650173), (43, 355822), (86, 177911), (89, 171914), (178, 85957), (1999, 7654), (3827, 3998)]