40806670

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{5279}}^1$

素因数の和:6059

約数の個数: 16

約数和(自身を含む): 73560960

約数和(自身を除く): 32754290

約数列:

[1, 2, 5, 10, 773, 1546, 3865, 5279, 7730, 10558, 26395, 52790, 4080667, 8161334, 20403335, 40806670]

約数ペア:

[(1, 40806670), (2, 20403335), (5, 8161334), (10, 4080667), (773, 52790), (1546, 26395), (3865, 10558), (5279, 7730)]