82138904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{354047}}^1$

素因数の和:354082

約数の個数: 16

約数和(自身を含む): 159321600

約数和(自身を除く): 77182696

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 354047, 708094, 1416188, 2832376, 10267363, 20534726, 41069452, 82138904]

約数ペア:

[(1, 82138904), (2, 41069452), (4, 20534726), (8, 10267363), (29, 2832376), (58, 1416188), (116, 708094), (232, 354047)]