9366956452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{66947}}^1$

素因数の和:67240

約数の個数: 48

約数和(自身を含む): 19795184640

約数和(自身を除く): 10428228188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 263, 266, 526, 532, 1052, 1841, 3682, 4997, 7364, 9994, 19988, 34979, 66947, 69958, 133894, 139916, 267788, 468629, 937258, 1271993, 1874516, 2543986, 5087972, 8903951, 17607061, 17807902, 35214122, 35615804, 70428244, 123249427, 246498854, 334534159, 492997708, 669068318, 1338136636, 2341739113, 4683478226, 9366956452]

約数ペア:

[(1, 9366956452), (2, 4683478226), (4, 2341739113), (7, 1338136636), (14, 669068318), (19, 492997708), (28, 334534159), (38, 246498854), (76, 123249427), (133, 70428244), (263, 35615804), (266, 35214122), (526, 17807902), (532, 17607061), (1052, 8903951), (1841, 5087972), (3682, 2543986), (4997, 1874516), (7364, 1271993), (9994, 937258), (19988, 468629), (34979, 267788), (66947, 139916), (69958, 133894)]