497854078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2393}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 822195360

約数和(自身を除く): 324341282

約数列:

[1, 2, 17, 29, 34, 58, 211, 422, 493, 986, 2393, 3587, 4786, 6119, 7174, 12238, 40681, 69397, 81362, 104023, 138794, 208046, 504923, 1009846, 1179749, 2359498, 8583691, 14642767, 17167382, 29285534, 248927039, 497854078]

約数ペア:

[(1, 497854078), (2, 248927039), (17, 29285534), (29, 17167382), (34, 14642767), (58, 8583691), (211, 2359498), (422, 1179749), (493, 1009846), (986, 504923), (2393, 208046), (3587, 138794), (4786, 104023), (6119, 81362), (7174, 69397), (12238, 40681)]