11911989206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1063001}}^1$

素因数の和:1063447

約数の個数: 16

約数和(自身を含む): 19287108288

約数和(自身を除く): 7375119082

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 1063001, 2126002, 13819013, 27638026, 458153431, 916306862, 5955994603, 11911989206]

約数ペア:

[(1, 11911989206), (2, 5955994603), (13, 916306862), (26, 458153431), (431, 27638026), (862, 13819013), (5603, 2126002), (11206, 1063001)]