80690632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{916939}}^1$

素因数の和:916956

約数の個数: 16

約数和(自身を含む): 165049200

約数和(自身を除く): 84358568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 916939, 1833878, 3667756, 7335512, 10086329, 20172658, 40345316, 80690632]

約数ペア:

[(1, 80690632), (2, 40345316), (4, 20172658), (8, 10086329), (11, 7335512), (22, 3667756), (44, 1833878), (88, 916939)]