11961886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1055

約数の個数: 16

約数和(自身を含む): 18797184

約数和(自身を除く): 6835298

約数列:

[1, 2, 23, 46, 443, 587, 886, 1174, 10189, 13501, 20378, 27002, 260041, 520082, 5980943, 11961886]

約数ペア:

[(1, 11961886), (2, 5980943), (23, 520082), (46, 260041), (443, 27002), (587, 20378), (886, 13501), (1174, 10189)]