86883002

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 131544000

約数和(自身を除く): 44660998

約数列:

[1, 2, 199, 398, 419, 521, 838, 1042, 83381, 103679, 166762, 207358, 218299, 436598, 43441501, 86883002]

約数ペア:

[(1, 86883002), (2, 43441501), (199, 436598), (398, 218299), (419, 207358), (521, 166762), (838, 103679), (1042, 83381)]