280896842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{15473}}^1$

素因数の和:15817

約数の個数: 16

約数和(自身を含む): 437295240

約数和(自身を除く): 156398398

約数列:

[1, 2, 29, 58, 313, 626, 9077, 15473, 18154, 30946, 448717, 897434, 4843049, 9686098, 140448421, 280896842]

約数ペア:

[(1, 280896842), (2, 140448421), (29, 9686098), (58, 4843049), (313, 897434), (626, 448717), (9077, 30946), (15473, 18154)]