80590906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{4957}}^1$

素因数の和:5709

約数の個数: 16

約数和(自身を含む): 132081120

約数和(自身を除く): 51490214

約数列:

[1, 2, 11, 22, 739, 1478, 4957, 8129, 9914, 16258, 54527, 109054, 3663223, 7326446, 40295453, 80590906]

約数ペア:

[(1, 80590906), (2, 40295453), (11, 7326446), (22, 3663223), (739, 109054), (1478, 54527), (4957, 16258), (8129, 9914)]