40394222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{5003}}^1$

素因数の和:5383

約数の個数: 16

約数和(自身を含む): 66292992

約数和(自身を除く): 25898770

約数列:

[1, 2, 11, 22, 367, 734, 4037, 5003, 8074, 10006, 55033, 110066, 1836101, 3672202, 20197111, 40394222]

約数ペア:

[(1, 40394222), (2, 20197111), (11, 3672202), (22, 1836101), (367, 110066), (734, 55033), (4037, 10006), (5003, 8074)]