2802896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5651}}^1$

素因数の和:5690

約数の個数: 20

約数和(自身を含む): 5606784

約数和(自身を除く): 2803888

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5651, 11302, 22604, 45208, 90416, 175181, 350362, 700724, 1401448, 2802896]

約数ペア:

[(1, 2802896), (2, 1401448), (4, 700724), (8, 350362), (16, 175181), (31, 90416), (62, 45208), (124, 22604), (248, 11302), (496, 5651)]