4979696

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{7591}}^1$

素因数の和:7640

約数の個数: 20

約数和(自身を含む): 9884784

約数和(自身を除く): 4905088

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 7591, 15182, 30364, 60728, 121456, 311231, 622462, 1244924, 2489848, 4979696]

約数ペア:

[(1, 4979696), (2, 2489848), (4, 1244924), (8, 622462), (16, 311231), (41, 121456), (82, 60728), (164, 30364), (328, 15182), (656, 7591)]