4222352

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1619}}^1$

素因数の和:1790

約数の個数: 20

約数和(自身を含む): 8236080

約数和(自身を除く): 4013728

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 1619, 2608, 3238, 6476, 12952, 25904, 263897, 527794, 1055588, 2111176, 4222352]

約数ペア:

[(1, 4222352), (2, 2111176), (4, 1055588), (8, 527794), (16, 263897), (163, 25904), (326, 12952), (652, 6476), (1304, 3238), (1619, 2608)]