12576235

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 18173952

約数和(自身を除く): 5597717

約数列:

[1, 5, 7, 31, 35, 67, 155, 173, 217, 335, 469, 865, 1085, 1211, 2077, 2345, 5363, 6055, 10385, 11591, 14539, 26815, 37541, 57955, 72695, 81137, 187705, 359321, 405685, 1796605, 2515247, 12576235]

約数ペア:

[(1, 12576235), (5, 2515247), (7, 1796605), (31, 405685), (35, 359321), (67, 187705), (155, 81137), (173, 72695), (217, 57955), (335, 37541), (469, 26815), (865, 14539), (1085, 11591), (1211, 10385), (2077, 6055), (2345, 5363)]