11573278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5851}}^1$

素因数の和:5919

約数の個数: 16

約数和(自身を含む): 18539136

約数和(自身を除く): 6965858

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 5851, 11702, 134573, 251593, 269146, 503186, 5786639, 11573278]

約数ペア:

[(1, 11573278), (2, 5786639), (23, 503186), (43, 269146), (46, 251593), (86, 134573), (989, 11702), (1978, 5851)]