11191154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{823}}^1$

素因数の和:1361

約数の個数: 16

約数和(自身を含む): 18134592

約数和(自身を除く): 6943438

約数列:

[1, 2, 13, 26, 523, 823, 1046, 1646, 6799, 10699, 13598, 21398, 430429, 860858, 5595577, 11191154]

約数ペア:

[(1, 11191154), (2, 5595577), (13, 860858), (26, 430429), (523, 21398), (823, 13598), (1046, 10699), (1646, 6799)]