9885148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2089}}^1$

素因数の和:2126

約数の個数: 36

約数和(自身を含む): 21418320

約数和(自身を除く): 11533172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2089, 2366, 4178, 4732, 8356, 14623, 27157, 29246, 54314, 58492, 108628, 190099, 353041, 380198, 706082, 760396, 1412164, 2471287, 4942574, 9885148]

約数ペア:

[(1, 9885148), (2, 4942574), (4, 2471287), (7, 1412164), (13, 760396), (14, 706082), (26, 380198), (28, 353041), (52, 190099), (91, 108628), (169, 58492), (182, 54314), (338, 29246), (364, 27157), (676, 14623), (1183, 8356), (2089, 4732), (2366, 4178)]