1347382078

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1\times {\mathrm{2551}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 2387202048

約数和(自身を除く): 1039819970

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1217, 2434, 2551, 5102, 8519, 17038, 17857, 35714, 37727, 75454, 79081, 158162, 264089, 528178, 553567, 1107134, 3104567, 6209134, 21731969, 43463938, 96241577, 192483154, 673691039, 1347382078]

約数ペア:

[(1, 1347382078), (2, 673691039), (7, 192483154), (14, 96241577), (31, 43463938), (62, 21731969), (217, 6209134), (434, 3104567), (1217, 1107134), (2434, 553567), (2551, 528178), (5102, 264089), (8519, 158162), (17038, 79081), (17857, 75454), (35714, 37727)]