28313176

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 54613440

約数和(自身を除く): 26300264

約数列:

[1, 2, 4, 8, 47, 94, 188, 257, 293, 376, 514, 586, 1028, 1172, 2056, 2344, 12079, 13771, 24158, 27542, 48316, 55084, 75301, 96632, 110168, 150602, 301204, 602408, 3539147, 7078294, 14156588, 28313176]

約数ペア:

[(1, 28313176), (2, 14156588), (4, 7078294), (8, 3539147), (47, 602408), (94, 301204), (188, 150602), (257, 110168), (293, 96632), (376, 75301), (514, 55084), (586, 48316), (1028, 27542), (1172, 24158), (2056, 13771), (2344, 12079)]