40348066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{2267}}^1$

素因数の和:3089

約数の個数: 16

約数和(自身を含む): 66134880

約数和(自身を除く): 25786814

約数列:

[1, 2, 11, 22, 809, 1618, 2267, 4534, 8899, 17798, 24937, 49874, 1834003, 3668006, 20174033, 40348066]

約数ペア:

[(1, 40348066), (2, 20174033), (11, 3668006), (22, 1834003), (809, 49874), (1618, 24937), (2267, 17798), (4534, 8899)]