2225272

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2613128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 503, 553, 632, 1006, 1106, 2012, 2212, 3521, 4024, 4424, 7042, 14084, 28168, 39737, 79474, 158948, 278159, 317896, 556318, 1112636, 2225272]

約数ペア:

[(1, 2225272), (2, 1112636), (4, 556318), (7, 317896), (8, 278159), (14, 158948), (28, 79474), (56, 39737), (79, 28168), (158, 14084), (316, 7042), (503, 4424), (553, 4024), (632, 3521), (1006, 2212), (1106, 2012)]