2638291264

素因数分解:

$2^6\times 7^1\times {\mathrm{5889043}}^1$

素因数の和:5889062

約数の個数: 28

約数和(自身を含む): 5983268704

約数和(自身を除く): 3344977440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5889043, 11778086, 23556172, 41223301, 47112344, 82446602, 94224688, 164893204, 188449376, 329786408, 376898752, 659572816, 1319145632, 2638291264]

約数ペア:

[(1, 2638291264), (2, 1319145632), (4, 659572816), (7, 376898752), (8, 329786408), (14, 188449376), (16, 164893204), (28, 94224688), (32, 82446602), (56, 47112344), (64, 41223301), (112, 23556172), (224, 11778086), (448, 5889043)]