20099094653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{7529}}^1$

素因数の和:7853

約数の個数: 32

約数和(自身を含む): 23616489600

約数和(自身を除く): 3517394947

約数列:

[1, 11, 19, 53, 209, 241, 583, 1007, 2651, 4579, 7529, 11077, 12773, 50369, 82819, 140503, 143051, 242687, 399037, 1573561, 1814489, 2669557, 4389407, 7581703, 19959379, 34475291, 83398733, 96167917, 379228201, 1057847087, 1827190423, 20099094653]

約数ペア:

[(1, 20099094653), (11, 1827190423), (19, 1057847087), (53, 379228201), (209, 96167917), (241, 83398733), (583, 34475291), (1007, 19959379), (2651, 7581703), (4579, 4389407), (7529, 2669557), (11077, 1814489), (12773, 1573561), (50369, 399037), (82819, 242687), (140503, 143051)]