20224657926

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2375459}}^1$

素因数の和:2375521

約数の個数: 48

約数和(自身を含む): 48915472320

約数和(自身を除く): 28690814394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 2375459, 4750918, 7126377, 14252754, 21379131, 26130049, 42758262, 52260098, 78390147, 102144737, 156780294, 204289474, 235170441, 306434211, 470340882, 612868422, 919302633, 1123592107, 1838605266, 2247184214, 3370776321, 6741552642, 10112328963, 20224657926]

約数ペア:

[(1, 20224657926), (2, 10112328963), (3, 6741552642), (6, 3370776321), (9, 2247184214), (11, 1838605266), (18, 1123592107), (22, 919302633), (33, 612868422), (43, 470340882), (66, 306434211), (86, 235170441), (99, 204289474), (129, 156780294), (198, 102144737), (258, 78390147), (387, 52260098), (473, 42758262), (774, 26130049), (946, 21379131), (1419, 14252754), (2838, 7126377), (4257, 4750918), (8514, 2375459)]