37949278514

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{40457653}}^1$

素因数の和:40457729

約数の個数: 16

約数和(自身を含む): 66026891328

約数和(自身を除く): 28077612814

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 40457653, 80915306, 283203571, 566407142, 2710662751, 5421325502, 18974639257, 37949278514]

約数ペア:

[(1, 37949278514), (2, 18974639257), (7, 5421325502), (14, 2710662751), (67, 566407142), (134, 283203571), (469, 80915306), (938, 40457653)]