12847002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 32762880

約数和(自身を除く): 19915878

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 947, 969, 1894, 1938, 2261, 2841, 4522, 5682, 6629, 6783, 13258, 13566, 16099, 17993, 19887, 32198, 35986, 39774, 48297, 53979, 96594, 107958, 112693, 125951, 225386, 251902, 305881, 338079, 377853, 611762, 676158, 755706, 917643, 1835286, 2141167, 4282334, 6423501, 12847002]

約数ペア:

[(1, 12847002), (2, 6423501), (3, 4282334), (6, 2141167), (7, 1835286), (14, 917643), (17, 755706), (19, 676158), (21, 611762), (34, 377853), (38, 338079), (42, 305881), (51, 251902), (57, 225386), (102, 125951), (114, 112693), (119, 107958), (133, 96594), (238, 53979), (266, 48297), (323, 39774), (357, 35986), (399, 32198), (646, 19887), (714, 17993), (798, 16099), (947, 13566), (969, 13258), (1894, 6783), (1938, 6629), (2261, 5682), (2841, 4522)]