40286382

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{21871}}^1$

素因数の和:22183

約数の個数: 16

約数和(自身を含む): 80838912

約数和(自身を除く): 40552530

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 21871, 43742, 65613, 131226, 6714397, 13428794, 20143191, 40286382]

約数ペア:

[(1, 40286382), (2, 20143191), (3, 13428794), (6, 6714397), (307, 131226), (614, 65613), (921, 43742), (1842, 21871)]