40566394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{31253}}^1$

素因数の和:31325

約数の個数: 16

約数和(自身を含む): 67508640

約数和(自身を除く): 26942246

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 31253, 62506, 343783, 687566, 1843927, 3687854, 20283197, 40566394]

約数ペア:

[(1, 40566394), (2, 20283197), (11, 3687854), (22, 1843927), (59, 687566), (118, 343783), (649, 62506), (1298, 31253)]