65294482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{19919}}^1$

素因数の和:20081

約数の個数: 16

約数和(自身を含む): 107568000

約数和(自身を除く): 42273518

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 19919, 39838, 219109, 438218, 2967931, 5935862, 32647241, 65294482]

約数ペア:

[(1, 65294482), (2, 32647241), (11, 5935862), (22, 2967931), (149, 438218), (298, 219109), (1639, 39838), (3278, 19919)]