12658408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11897}}^1$

素因数の和:11929

約数の個数: 32

約数和(自身を含む): 28555200

約数和(自身を除く): 15896792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 11897, 23794, 47588, 83279, 95176, 166558, 226043, 333116, 452086, 666232, 904172, 1582301, 1808344, 3164602, 6329204, 12658408]

約数ペア:

[(1, 12658408), (2, 6329204), (4, 3164602), (7, 1808344), (8, 1582301), (14, 904172), (19, 666232), (28, 452086), (38, 333116), (56, 226043), (76, 166558), (133, 95176), (152, 83279), (266, 47588), (532, 23794), (1064, 11897)]