31737028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4621}}^1$

素因数の和:4743

約数の個数: 24

約数和(自身を含む): 59401944

約数和(自身を除く): 27664916

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 4621, 6868, 9242, 18484, 78557, 157114, 314228, 466721, 933442, 1866884, 7934257, 15868514, 31737028]

約数ペア:

[(1, 31737028), (2, 15868514), (4, 7934257), (17, 1866884), (34, 933442), (68, 466721), (101, 314228), (202, 157114), (404, 78557), (1717, 18484), (3434, 9242), (4621, 6868)]