91749136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{337313}}^1$

素因数の和:337338

約数の個数: 20

約数和(自身を含む): 188221212

約数和(自身を除く): 96472076

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 337313, 674626, 1349252, 2698504, 5397008, 5734321, 11468642, 22937284, 45874568, 91749136]

約数ペア:

[(1, 91749136), (2, 45874568), (4, 22937284), (8, 11468642), (16, 5734321), (17, 5397008), (34, 2698504), (68, 1349252), (136, 674626), (272, 337313)]