28567526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57829}}^1$

素因数の和:57863

約数の個数: 16

約数和(自身を含む): 48577200

約数和(自身を除く): 20009674

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 57829, 115658, 751777, 1098751, 1503554, 2197502, 14283763, 28567526]

約数ペア:

[(1, 28567526), (2, 14283763), (13, 2197502), (19, 1503554), (26, 1098751), (38, 751777), (247, 115658), (494, 57829)]