284121256

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{486509}}^1$

素因数の和:486588

約数の個数: 16

約数和(自身を含む): 540026100

約数和(自身を除く): 255904844

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 486509, 973018, 1946036, 3892072, 35515157, 71030314, 142060628, 284121256]

約数ペア:

[(1, 284121256), (2, 142060628), (4, 71030314), (8, 35515157), (73, 3892072), (146, 1946036), (292, 973018), (584, 486509)]