91192784

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{121267}}^1$

素因数の和:121322

約数の個数: 20

約数和(自身を含む): 180446784

約数和(自身を除く): 89254000

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 121267, 242534, 485068, 970136, 1940272, 5699549, 11399098, 22798196, 45596392, 91192784]

約数ペア:

[(1, 91192784), (2, 45596392), (4, 22798196), (8, 11399098), (16, 5699549), (47, 1940272), (94, 970136), (188, 485068), (376, 242534), (752, 121267)]