80816198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{3511}}^1$

素因数の和:4207

約数の個数: 16

約数和(自身を含む): 128581344

約数和(自身を除く): 47765146

約数列:

[1, 2, 17, 34, 677, 1354, 3511, 7022, 11509, 23018, 59687, 119374, 2376947, 4753894, 40408099, 80816198]

約数ペア:

[(1, 80816198), (2, 40408099), (17, 4753894), (34, 2376947), (677, 119374), (1354, 59687), (3511, 23018), (7022, 11509)]