4343438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10391}}^1$

素因数の和:10423

約数の個数: 16

約数和(自身を含む): 7482240

約数和(自身を除く): 3138802

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10391, 20782, 114301, 197429, 228602, 394858, 2171719, 4343438]

約数ペア:

[(1, 4343438), (2, 2171719), (11, 394858), (19, 228602), (22, 197429), (38, 114301), (209, 20782), (418, 10391)]