82909136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{304813}}^1$

素因数の和:304838

約数の個数: 20

約数和(自身を含む): 170086212

約数和(自身を除く): 87177076

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 304813, 609626, 1219252, 2438504, 4877008, 5181821, 10363642, 20727284, 41454568, 82909136]

約数ペア:

[(1, 82909136), (2, 41454568), (4, 20727284), (8, 10363642), (16, 5181821), (17, 4877008), (34, 2438504), (68, 1219252), (136, 609626), (272, 304813)]