8520233764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1\times {\mathrm{9929}}^1$

素因数の和:11572

約数の個数: 48

約数和(自身を含む): 17950262400

約数和(自身を除く): 9430028636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1613, 3226, 6452, 9929, 11291, 19858, 22582, 30647, 39716, 45164, 61294, 69503, 122588, 139006, 188651, 214529, 278012, 377302, 429058, 754604, 858116, 1320557, 2641114, 5282228, 16015477, 32030954, 64061908, 112108339, 224216678, 304294063, 448433356, 608588126, 1217176252, 2130058441, 4260116882, 8520233764]

約数ペア:

[(1, 8520233764), (2, 4260116882), (4, 2130058441), (7, 1217176252), (14, 608588126), (19, 448433356), (28, 304294063), (38, 224216678), (76, 112108339), (133, 64061908), (266, 32030954), (532, 16015477), (1613, 5282228), (3226, 2641114), (6452, 1320557), (9929, 858116), (11291, 754604), (19858, 429058), (22582, 377302), (30647, 278012), (39716, 214529), (45164, 188651), (61294, 139006), (69503, 122588)]