77851994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{3329}}^1$

素因数の和:4405

約数の個数: 16

約数和(自身を含む): 127552320

約数和(自身を除く): 49700326

約数列:

[1, 2, 11, 22, 1063, 2126, 3329, 6658, 11693, 23386, 36619, 73238, 3538727, 7077454, 38925997, 77851994]

約数ペア:

[(1, 77851994), (2, 38925997), (11, 7077454), (22, 3538727), (1063, 73238), (2126, 36619), (3329, 23386), (6658, 11693)]