20237029274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5713447}}^1$

素因数の和:5713490

約数の個数: 32

約数和(自身を含む): 39491352576

約数和(自身を除く): 19254323302

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 5713447, 11426894, 39994129, 62847917, 79988258, 125695834, 131409281, 262818562, 439935419, 879870838, 919864967, 1445502091, 1839729934, 2891004182, 10118514637, 20237029274]

約数ペア:

[(1, 20237029274), (2, 10118514637), (7, 2891004182), (11, 1839729934), (14, 1445502091), (22, 919864967), (23, 879870838), (46, 439935419), (77, 262818562), (154, 131409281), (161, 125695834), (253, 79988258), (322, 62847917), (506, 39994129), (1771, 11426894), (3542, 5713447)]