22013257427

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 27038780160

約数和(自身を除く): 5025522733

約数列:

[1, 7, 23, 67, 83, 161, 469, 529, 581, 1069, 1541, 1909, 3703, 5561, 7483, 10787, 13363, 24587, 35443, 38927, 43907, 71623, 88727, 127903, 172109, 248101, 307349, 501361, 565501, 621089, 895321, 1647329, 2040721, 2941769, 3958507, 5944709, 11531303, 14285047, 20592383, 37888567, 41612963, 46936583, 136728307, 265219969, 328556081, 957098149, 3144751061, 22013257427]

約数ペア:

[(1, 22013257427), (7, 3144751061), (23, 957098149), (67, 328556081), (83, 265219969), (161, 136728307), (469, 46936583), (529, 41612963), (581, 37888567), (1069, 20592383), (1541, 14285047), (1909, 11531303), (3703, 5944709), (5561, 3958507), (7483, 2941769), (10787, 2040721), (13363, 1647329), (24587, 895321), (35443, 621089), (38927, 565501), (43907, 501361), (71623, 307349), (88727, 248101), (127903, 172109)]