553670212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{114679}}^1$

素因数の和:114771

約数の個数: 24

約数和(自身を含む): 1040376960

約数和(自身を除く): 486706748

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 114679, 229358, 458716, 1949543, 3899086, 7798172, 8142209, 16284418, 32568836, 138417553, 276835106, 553670212]

約数ペア:

[(1, 553670212), (2, 276835106), (4, 138417553), (17, 32568836), (34, 16284418), (68, 8142209), (71, 7798172), (142, 3899086), (284, 1949543), (1207, 458716), (2414, 229358), (4828, 114679)]