79742882

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 120960000

約数和(自身を除く): 41217118

約数列:

[1, 2, 191, 199, 382, 398, 1049, 2098, 38009, 76018, 200359, 208751, 400718, 417502, 39871441, 79742882]

約数ペア:

[(1, 79742882), (2, 39871441), (191, 417502), (199, 400718), (382, 208751), (398, 200359), (1049, 76018), (2098, 38009)]