13407316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2897}}^1$

素因数の和:3003

約数の個数: 24

約数和(自身を含む): 25560360

約数和(自身を除く): 12153044

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 2897, 4628, 5794, 11588, 37661, 75322, 150644, 257833, 515666, 1031332, 3351829, 6703658, 13407316]

約数ペア:

[(1, 13407316), (2, 6703658), (4, 3351829), (13, 1031332), (26, 515666), (52, 257833), (89, 150644), (178, 75322), (356, 37661), (1157, 11588), (2314, 5794), (2897, 4628)]