40104022

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{150767}}^1$

素因数の和:150795

約数の個数: 16

約数和(自身を含む): 72368640

約数和(自身を除く): 32264618

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 150767, 301534, 1055369, 2110738, 2864573, 5729146, 20052011, 40104022]

約数ペア:

[(1, 40104022), (2, 20052011), (7, 5729146), (14, 2864573), (19, 2110738), (38, 1055369), (133, 301534), (266, 150767)]