9965876

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 36

約数和(自身を含む): 19108908

約数和(自身を除く): 9143032

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 233, 289, 466, 578, 629, 932, 1156, 1258, 2516, 3961, 7922, 8621, 10693, 15844, 17242, 21386, 34484, 42772, 67337, 134674, 146557, 269348, 293114, 586228, 2491469, 4982938, 9965876]

約数ペア:

[(1, 9965876), (2, 4982938), (4, 2491469), (17, 586228), (34, 293114), (37, 269348), (68, 146557), (74, 134674), (148, 67337), (233, 42772), (289, 34484), (466, 21386), (578, 17242), (629, 15844), (932, 10693), (1156, 8621), (1258, 7922), (2516, 3961)]