31631226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12953}}^1$

素因数の和:13006

約数の個数: 32

約数和(自身を含む): 70884288

約数和(自身を除く): 39253062

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 12953, 25906, 38859, 77718, 142483, 284966, 427449, 479261, 854898, 958522, 1437783, 2875566, 5271871, 10543742, 15815613, 31631226]

約数ペア:

[(1, 31631226), (2, 15815613), (3, 10543742), (6, 5271871), (11, 2875566), (22, 1437783), (33, 958522), (37, 854898), (66, 479261), (74, 427449), (111, 284966), (222, 142483), (407, 77718), (814, 38859), (1221, 25906), (2442, 12953)]