5373998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 9849600

約数和(自身を除く): 4475602

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 227, 266, 454, 623, 1246, 1589, 1691, 3178, 3382, 4313, 8626, 11837, 20203, 23674, 30191, 40406, 60382, 141421, 282842, 383857, 767714, 2686999, 5373998]

約数ペア:

[(1, 5373998), (2, 2686999), (7, 767714), (14, 383857), (19, 282842), (38, 141421), (89, 60382), (133, 40406), (178, 30191), (227, 23674), (266, 20203), (454, 11837), (623, 8626), (1246, 4313), (1589, 3382), (1691, 3178)]