30896824

素因数分解:

$2^3\times 7^1\times {\mathrm{551729}}^1$

素因数の和:551742

約数の個数: 16

約数和(自身を含む): 66207600

約数和(自身を除く): 35310776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 551729, 1103458, 2206916, 3862103, 4413832, 7724206, 15448412, 30896824]

約数ペア:

[(1, 30896824), (2, 15448412), (4, 7724206), (7, 4413832), (8, 3862103), (14, 2206916), (28, 1103458), (56, 551729)]