18804524228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39505303}}^1$

素因数の和:39505331

約数の個数: 24

約数和(自身を含む): 39821346432

約数和(自身を除く): 21016822204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 39505303, 79010606, 158021212, 276537121, 553074242, 671590151, 1106148484, 1343180302, 2686360604, 4701131057, 9402262114, 18804524228]

約数ペア:

[(1, 18804524228), (2, 9402262114), (4, 4701131057), (7, 2686360604), (14, 1343180302), (17, 1106148484), (28, 671590151), (34, 553074242), (68, 276537121), (119, 158021212), (238, 79010606), (476, 39505303)]