285172034

素因数分解:

$2^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{19381}}^1$

素因数の和:20441

約数の個数: 16

約数和(自身を含む): 489356736

約数和(自身を除く): 204184702

約数列:

[1, 2, 7, 14, 1051, 2102, 7357, 14714, 19381, 38762, 135667, 271334, 20369431, 40738862, 142586017, 285172034]

約数ペア:

[(1, 285172034), (2, 142586017), (7, 40738862), (14, 20369431), (1051, 271334), (2102, 135667), (7357, 38762), (14714, 19381)]