15694012621

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{11119}}^1$

素因数の和:11581

約数の個数: 32

約数和(自身を含む): 19695744000

約数和(自身を除く): 4001731379

約数列:

[1, 7, 17, 29, 119, 203, 409, 493, 2863, 3451, 6953, 11119, 11861, 48671, 77833, 83027, 189023, 201637, 322451, 1323161, 1411459, 2257157, 4547671, 5481667, 31833697, 38371669, 77310407, 131882459, 541172849, 923177213, 2242001803, 15694012621]

約数ペア:

[(1, 15694012621), (7, 2242001803), (17, 923177213), (29, 541172849), (119, 131882459), (203, 77310407), (409, 38371669), (493, 31833697), (2863, 5481667), (3451, 4547671), (6953, 2257157), (11119, 1411459), (11861, 1323161), (48671, 322451), (77833, 201637), (83027, 189023)]