8171042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12025

約数の個数: 16

約数和(自身を含む): 13803264

約数和(自身を除く): 5632222

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 11981, 23962, 131791, 263582, 371411, 742822, 4085521, 8171042]

約数ペア:

[(1, 8171042), (2, 4085521), (11, 742822), (22, 371411), (31, 263582), (62, 131791), (341, 23962), (682, 11981)]