40629302

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{6551}}^1$

素因数の和:7003

約数の個数: 16

約数和(自身を含む): 69818112

約数和(自身を除く): 29188810

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 6551, 13102, 45857, 91714, 2902093, 5804186, 20314651, 40629302]

約数ペア:

[(1, 40629302), (2, 20314651), (7, 5804186), (14, 2902093), (443, 91714), (886, 45857), (3101, 13102), (6202, 6551)]