21860540066

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1249}}^1\times {\mathrm{58733}}^1$

素因数の和:60133

約数の個数: 16

約数和(自身を含む): 33037875000

約数和(自身を除く): 11177334934

約数列:

[1, 2, 149, 298, 1249, 2498, 58733, 117466, 186101, 372202, 8751217, 17502434, 73357517, 146715034, 10930270033, 21860540066]

約数ペア:

[(1, 21860540066), (2, 10930270033), (149, 146715034), (298, 73357517), (1249, 17502434), (2498, 8751217), (58733, 372202), (117466, 186101)]