13879396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2557}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 25784640

約数和(自身を除く): 11905244

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2557, 2714, 5114, 5428, 10228, 58811, 117622, 150863, 235244, 301726, 603452, 3469849, 6939698, 13879396]

約数ペア:

[(1, 13879396), (2, 6939698), (4, 3469849), (23, 603452), (46, 301726), (59, 235244), (92, 150863), (118, 117622), (236, 58811), (1357, 10228), (2557, 5428), (2714, 5114)]