1138441766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{38303}}^1$

素因数の和:38516

約数の個数: 32

約数和(自身を含む): 2140121088

約数和(自身を除く): 1001679322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 2123, 2702, 4246, 14861, 29722, 38303, 76606, 268121, 421333, 536242, 842666, 2949331, 5898662, 7392479, 14784958, 51747353, 81317269, 103494706, 162634538, 569220883, 1138441766]

約数ペア:

[(1, 1138441766), (2, 569220883), (7, 162634538), (11, 103494706), (14, 81317269), (22, 51747353), (77, 14784958), (154, 7392479), (193, 5898662), (386, 2949331), (1351, 842666), (2123, 536242), (2702, 421333), (4246, 268121), (14861, 76606), (29722, 38303)]