15057172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17033}}^1$

素因数の和:17067

約数の個数: 24

約数和(自身を含む): 30047976

約数和(自身を除く): 14990804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 17033, 34066, 68132, 221429, 289561, 442858, 579122, 885716, 1158244, 3764293, 7528586, 15057172]

約数ペア:

[(1, 15057172), (2, 7528586), (4, 3764293), (13, 1158244), (17, 885716), (26, 579122), (34, 442858), (52, 289561), (68, 221429), (221, 68132), (442, 34066), (884, 17033)]