79992212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{465071}}^1$

素因数の和:465118

約数の個数: 12

約数和(自身を含む): 143242176

約数和(自身を除く): 63249964

約数列:

[1, 2, 4, 43, 86, 172, 465071, 930142, 1860284, 19998053, 39996106, 79992212]

約数ペア:

[(1, 79992212), (2, 39996106), (4, 19998053), (43, 1860284), (86, 930142), (172, 465071)]