1037649872

素因数分解:

$2^4\times 7^2\times {\mathrm{1323533}}^1$

素因数の和:1323555

約数の個数: 30

約数和(自身を含む): 2338684578

約数和(自身を除く): 1301034706

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1323533, 2647066, 5294132, 9264731, 10588264, 18529462, 21176528, 37058924, 64853117, 74117848, 129706234, 148235696, 259412468, 518824936, 1037649872]

約数ペア:

[(1, 1037649872), (2, 518824936), (4, 259412468), (7, 148235696), (8, 129706234), (14, 74117848), (16, 64853117), (28, 37058924), (49, 21176528), (56, 18529462), (98, 10588264), (112, 9264731), (196, 5294132), (392, 2647066), (784, 1323533)]