1330216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9781}}^1$

素因数の和:9804

約数の個数: 16

約数和(自身を含む): 2641140

約数和(自身を除く): 1310924

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9781, 19562, 39124, 78248, 166277, 332554, 665108, 1330216]

約数ペア:

[(1, 1330216), (2, 665108), (4, 332554), (8, 166277), (17, 78248), (34, 39124), (68, 19562), (136, 9781)]