12917386

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1229

約数の個数: 16

約数和(自身を含む): 19958400

約数和(自身を除く): 7041014

約数列:

[1, 2, 47, 94, 131, 262, 1049, 2098, 6157, 12314, 49303, 98606, 137419, 274838, 6458693, 12917386]

約数ペア:

[(1, 12917386), (2, 6458693), (47, 274838), (94, 137419), (131, 98606), (262, 49303), (1049, 12314), (2098, 6157)]