13045610879

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{26113}}^1$

素因数の和:26279

約数の個数: 32

約数和(自身を含む): 16244997120

約数和(自身を除く): 3199386241

約数列:

[1, 7, 23, 29, 107, 161, 203, 667, 749, 2461, 3103, 4669, 17227, 21721, 26113, 71369, 182791, 499583, 600599, 757277, 2794091, 4204193, 5300939, 17417371, 19558637, 64264093, 81028639, 121921597, 449848651, 567200473, 1863658697, 13045610879]

約数ペア:

[(1, 13045610879), (7, 1863658697), (23, 567200473), (29, 449848651), (107, 121921597), (161, 81028639), (203, 64264093), (667, 19558637), (749, 17417371), (2461, 5300939), (3103, 4204193), (4669, 2794091), (17227, 757277), (21721, 600599), (26113, 499583), (71369, 182791)]