7880248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{57943}}^1$

素因数の和:57966

約数の個数: 16

約数和(自身を含む): 15644880

約数和(自身を除く): 7764632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 57943, 115886, 231772, 463544, 985031, 1970062, 3940124, 7880248]

約数ペア:

[(1, 7880248), (2, 3940124), (4, 1970062), (8, 985031), (17, 463544), (34, 231772), (68, 115886), (136, 57943)]