10256071

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 12218368

約数和(自身を除く): 1962297

約数列:

[1, 7, 31, 151, 217, 313, 1057, 2191, 4681, 9703, 32767, 47263, 67921, 330841, 1465153, 10256071]

約数ペア:

[(1, 10256071), (7, 1465153), (31, 330841), (151, 67921), (217, 47263), (313, 32767), (1057, 9703), (2191, 4681)]