40392911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 45276000

約数和(自身を除く): 4883089

約数列:

[1, 13, 29, 307, 349, 377, 3991, 4537, 8903, 10121, 107143, 115739, 131573, 1392859, 3107147, 40392911]

約数ペア:

[(1, 40392911), (13, 3107147), (29, 1392859), (307, 131573), (349, 115739), (377, 107143), (3991, 10121), (4537, 8903)]