10388891536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{9145151}}^1$

素因数の和:9145230

約数の個数: 20

約数和(自身を含む): 20411979264

約数和(自身を除く): 10023087728

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 9145151, 18290302, 36580604, 73161208, 146322416, 649305721, 1298611442, 2597222884, 5194445768, 10388891536]

約数ペア:

[(1, 10388891536), (2, 5194445768), (4, 2597222884), (8, 1298611442), (16, 649305721), (71, 146322416), (142, 73161208), (284, 36580604), (568, 18290302), (1136, 9145151)]