38640616

素因数分解:

$2^3\times 7^2\times {\mathrm{98573}}^1$

素因数の和:98593

約数の個数: 24

約数和(自身を含む): 84280770

約数和(自身を除く): 45640154

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 98573, 197146, 394292, 690011, 788584, 1380022, 2760044, 4830077, 5520088, 9660154, 19320308, 38640616]

約数ペア:

[(1, 38640616), (2, 19320308), (4, 9660154), (7, 5520088), (8, 4830077), (14, 2760044), (28, 1380022), (49, 788584), (56, 690011), (98, 394292), (196, 197146), (392, 98573)]