2116772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4447}}^1$

素因数の和:4475

約数の個数: 24

約数和(自身を含む): 4483584

約数和(自身を除く): 2366812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4447, 8894, 17788, 31129, 62258, 75599, 124516, 151198, 302396, 529193, 1058386, 2116772]

約数ペア:

[(1, 2116772), (2, 1058386), (4, 529193), (7, 302396), (14, 151198), (17, 124516), (28, 75599), (34, 62258), (68, 31129), (119, 17788), (238, 8894), (476, 4447)]