1427894962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5347}}^1\times {\mathrm{10271}}^1$

素因数の和:15633

約数の個数: 16

約数和(自身を含む): 2307255552

約数和(自身を除く): 879360590

約数列:

[1, 2, 13, 26, 5347, 10271, 10694, 20542, 69511, 133523, 139022, 267046, 54919037, 109838074, 713947481, 1427894962]

約数ペア:

[(1, 1427894962), (2, 713947481), (13, 109838074), (26, 54919037), (5347, 267046), (10271, 139022), (10694, 133523), (20542, 69511)]