6297920

素因数分解:

$2^6\times 5^1\times {\mathrm{19681}}^1$

素因数の和:19698

約数の個数: 28

約数和(自身を含む): 14997684

約数和(自身を除く): 8699764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 19681, 39362, 78724, 98405, 157448, 196810, 314896, 393620, 629792, 787240, 1259584, 1574480, 3148960, 6297920]

約数ペア:

[(1, 6297920), (2, 3148960), (4, 1574480), (5, 1259584), (8, 787240), (10, 629792), (16, 393620), (20, 314896), (32, 196810), (40, 157448), (64, 98405), (80, 78724), (160, 39362), (320, 19681)]