12269470

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9661}}^1$

素因数の和:9795

約数の個数: 16

約数和(自身を含む): 22261248

約数和(自身を除く): 9991778

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 9661, 19322, 48305, 96610, 1226947, 2453894, 6134735, 12269470]

約数ペア:

[(1, 12269470), (2, 6134735), (5, 2453894), (10, 1226947), (127, 96610), (254, 48305), (635, 19322), (1270, 9661)]