8857002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 23270400

約数和(自身を除く): 14413398

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1009, 1254, 1463, 2018, 2926, 3027, 4389, 6054, 7063, 8778, 11099, 14126, 19171, 21189, 22198, 33297, 38342, 42378, 57513, 66594, 77693, 115026, 134197, 155386, 210881, 233079, 268394, 402591, 421762, 466158, 632643, 805182, 1265286, 1476167, 2952334, 4428501, 8857002]

約数ペア:

[(1, 8857002), (2, 4428501), (3, 2952334), (6, 1476167), (7, 1265286), (11, 805182), (14, 632643), (19, 466158), (21, 421762), (22, 402591), (33, 268394), (38, 233079), (42, 210881), (57, 155386), (66, 134197), (77, 115026), (114, 77693), (133, 66594), (154, 57513), (209, 42378), (231, 38342), (266, 33297), (399, 22198), (418, 21189), (462, 19171), (627, 14126), (798, 11099), (1009, 8778), (1254, 7063), (1463, 6054), (2018, 4389), (2926, 3027)]