81830792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{601697}}^1$

素因数の和:601720

約数の個数: 16

約数和(自身を含む): 162458460

約数和(自身を除く): 80627668

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 601697, 1203394, 2406788, 4813576, 10228849, 20457698, 40915396, 81830792]

約数ペア:

[(1, 81830792), (2, 40915396), (4, 20457698), (8, 10228849), (17, 4813576), (34, 2406788), (68, 1203394), (136, 601697)]