40810294

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{36899}}^1$

素因数の和:36987

約数の個数: 16

約数和(自身を含む): 70848000

約数和(自身を除く): 30037706

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 36899, 73798, 258293, 516586, 2915021, 5830042, 20405147, 40810294]

約数ペア:

[(1, 40810294), (2, 20405147), (7, 5830042), (14, 2915021), (79, 516586), (158, 258293), (553, 73798), (1106, 36899)]