1538576

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{569}}^1$

素因数の和:603

約数の個数: 30

約数和(自身を含む): 3233610

約数和(自身を除く): 1695034

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 569, 676, 1138, 1352, 2276, 2704, 4552, 7397, 9104, 14794, 29588, 59176, 96161, 118352, 192322, 384644, 769288, 1538576]

約数ペア:

[(1, 1538576), (2, 769288), (4, 384644), (8, 192322), (13, 118352), (16, 96161), (26, 59176), (52, 29588), (104, 14794), (169, 9104), (208, 7397), (338, 4552), (569, 2704), (676, 2276), (1138, 1352)]