20175095066

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12109901}}^1$

素因数の和:12109934

約数の個数: 24

約数和(自身を含む): 37274278356

約数和(自身を除く): 17099183290

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 12109901, 24219802, 84769307, 169538614, 205868317, 411736634, 593385149, 1186770298, 1441078219, 2882156438, 10087547533, 20175095066]

約数ペア:

[(1, 20175095066), (2, 10087547533), (7, 2882156438), (14, 1441078219), (17, 1186770298), (34, 593385149), (49, 411736634), (98, 205868317), (119, 169538614), (238, 84769307), (833, 24219802), (1666, 12109901)]