28794821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3581}}^1$

素因数の和:3652

約数の個数: 16

約数和(自身を含む): 34043328

約数和(自身を除く): 5248507

約数列:

[1, 11, 17, 43, 187, 473, 731, 3581, 8041, 39391, 60877, 153983, 669647, 1693813, 2617711, 28794821]

約数ペア:

[(1, 28794821), (11, 2617711), (17, 1693813), (43, 669647), (187, 153983), (473, 60877), (731, 39391), (3581, 8041)]