39097190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8669}}^1$

素因数の和:8728

約数の個数: 32

約数和(自身を含む): 78654240

約数和(自身を除く): 39557050

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 8669, 17338, 43345, 86690, 95359, 190718, 355429, 476795, 710858, 953590, 1777145, 3554290, 3909719, 7819438, 19548595, 39097190]

約数ペア:

[(1, 39097190), (2, 19548595), (5, 7819438), (10, 3909719), (11, 3554290), (22, 1777145), (41, 953590), (55, 710858), (82, 476795), (110, 355429), (205, 190718), (410, 95359), (451, 86690), (902, 43345), (2255, 17338), (4510, 8669)]