80883602

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{3347}}^1$

素因数の和:3673

約数の個数: 16

約数和(自身を含む): 124625952

約数和(自身を除く): 43742350

約数列:

[1, 2, 43, 86, 281, 562, 3347, 6694, 12083, 24166, 143921, 287842, 940507, 1881014, 40441801, 80883602]

約数ペア:

[(1, 80883602), (2, 40441801), (43, 1881014), (86, 940507), (281, 287842), (562, 143921), (3347, 24166), (6694, 12083)]