22980852016

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{19675387}}^1$

素因数の和:19675468

約数の個数: 20

約数和(自身を含む): 45135340072

約数和(自身を除く): 22154488056

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 19675387, 39350774, 78701548, 157403096, 314806192, 1436303251, 2872606502, 5745213004, 11490426008, 22980852016]

約数ペア:

[(1, 22980852016), (2, 11490426008), (4, 5745213004), (8, 2872606502), (16, 1436303251), (73, 314806192), (146, 157403096), (292, 78701548), (584, 39350774), (1168, 19675387)]