18304496

素因数分解:

$2^4\times 7^1\times {\mathrm{163433}}^1$

素因数の和:163448

約数の個数: 20

約数和(自身を含む): 40531632

約数和(自身を除く): 22227136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163433, 326866, 653732, 1144031, 1307464, 2288062, 2614928, 4576124, 9152248, 18304496]

約数ペア:

[(1, 18304496), (2, 9152248), (4, 4576124), (7, 2614928), (8, 2288062), (14, 1307464), (16, 1144031), (28, 653732), (56, 326866), (112, 163433)]