7138094838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{8761}}^1$

素因数の和:9813

約数の個数: 64

約数和(自身を含む): 17193146880

約数和(自身を除く): 10055052042

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1021, 2042, 3063, 6126, 7147, 8761, 14294, 17522, 19399, 21441, 26283, 38798, 42882, 52566, 58197, 61327, 116394, 122654, 135793, 166459, 183981, 271586, 332918, 367962, 407379, 499377, 814758, 998754, 1165213, 2330426, 3495639, 6991278, 8944981, 17889962, 26834943, 53669886, 62614867, 125229734, 169954639, 187844601, 339909278, 375689202, 509863917, 1019727834, 1189682473, 2379364946, 3569047419, 7138094838]

約数ペア:

[(1, 7138094838), (2, 3569047419), (3, 2379364946), (6, 1189682473), (7, 1019727834), (14, 509863917), (19, 375689202), (21, 339909278), (38, 187844601), (42, 169954639), (57, 125229734), (114, 62614867), (133, 53669886), (266, 26834943), (399, 17889962), (798, 8944981), (1021, 6991278), (2042, 3495639), (3063, 2330426), (6126, 1165213), (7147, 998754), (8761, 814758), (14294, 499377), (17522, 407379), (19399, 367962), (21441, 332918), (26283, 271586), (38798, 183981), (42882, 166459), (52566, 135793), (58197, 122654), (61327, 116394)]