21324062

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2435

約数の個数: 16

約数和(自身を含む): 33123840

約数和(自身を除く): 11799778

約数列:

[1, 2, 37, 74, 127, 254, 2269, 4538, 4699, 9398, 83953, 167906, 288163, 576326, 10662031, 21324062]

約数ペア:

[(1, 21324062), (2, 10662031), (37, 576326), (74, 288163), (127, 167906), (254, 83953), (2269, 9398), (4538, 4699)]