82719922

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1185

約数の個数: 16

約数和(自身を含む): 125294400

約数和(自身を除く): 42574478

約数列:

[1, 2, 199, 307, 398, 614, 677, 1354, 61093, 122186, 134723, 207839, 269446, 415678, 41359961, 82719922]

約数ペア:

[(1, 82719922), (2, 41359961), (199, 415678), (307, 269446), (398, 207839), (614, 134723), (677, 122186), (1354, 61093)]