42338738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{95789}}^1$

素因数の和:95821

約数の個数: 16

約数和(自身を含む): 72417240

約数和(自身を除く): 30078502

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 95789, 191578, 1245257, 1628413, 2490514, 3256826, 21169369, 42338738]

約数ペア:

[(1, 42338738), (2, 21169369), (13, 3256826), (17, 2490514), (26, 1628413), (34, 1245257), (221, 191578), (442, 95789)]