12927124

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 27288576

約数和(自身を除く): 14361452

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 281, 371, 434, 562, 742, 868, 1124, 1484, 1643, 1967, 3286, 3934, 6572, 7868, 8711, 11501, 14893, 17422, 23002, 29786, 34844, 46004, 59572, 60977, 104251, 121954, 208502, 243908, 417004, 461683, 923366, 1846732, 3231781, 6463562, 12927124]

約数ペア:

[(1, 12927124), (2, 6463562), (4, 3231781), (7, 1846732), (14, 923366), (28, 461683), (31, 417004), (53, 243908), (62, 208502), (106, 121954), (124, 104251), (212, 60977), (217, 59572), (281, 46004), (371, 34844), (434, 29786), (562, 23002), (742, 17422), (868, 14893), (1124, 11501), (1484, 8711), (1643, 7868), (1967, 6572), (3286, 3934)]