40382573

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1051}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 50496000

約数和(自身を除く): 10113427

約数列:

[1, 7, 11, 77, 499, 1051, 3493, 5489, 7357, 11561, 38423, 80927, 524449, 3671143, 5768939, 40382573]

約数ペア:

[(1, 40382573), (7, 5768939), (11, 3671143), (77, 524449), (499, 80927), (1051, 38423), (3493, 11561), (5489, 7357)]