39713060

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{18217}}^1$

素因数の和:18335

約数の個数: 24

約数和(自身を含む): 84167160

約数和(自身を除く): 44454100

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 18217, 36434, 72868, 91085, 182170, 364340, 1985653, 3971306, 7942612, 9928265, 19856530, 39713060]

約数ペア:

[(1, 39713060), (2, 19856530), (4, 9928265), (5, 7942612), (10, 3971306), (20, 1985653), (109, 364340), (218, 182170), (436, 91085), (545, 72868), (1090, 36434), (2180, 18217)]