39327778

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{90617}}^1$

素因数の和:90657

約数の個数: 16

約数和(自身を含む): 69594624

約数和(自身を除く): 30266846

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 90617, 181234, 634319, 1268638, 2809127, 5618254, 19663889, 39327778]

約数ペア:

[(1, 39327778), (2, 19663889), (7, 5618254), (14, 2809127), (31, 1268638), (62, 634319), (217, 181234), (434, 90617)]