9642392

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{19759}}^1$

素因数の和:19826

約数の個数: 16

約数和(自身を含む): 18376800

約数和(自身を除く): 8734408

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 19759, 39518, 79036, 158072, 1205299, 2410598, 4821196, 9642392]

約数ペア:

[(1, 9642392), (2, 4821196), (4, 2410598), (8, 1205299), (61, 158072), (122, 79036), (244, 39518), (488, 19759)]