981244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 1940400

約数和(自身を除く): 959156

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 769, 1276, 1538, 3076, 8459, 16918, 22301, 33836, 44602, 89204, 245311, 490622, 981244]

約数ペア:

[(1, 981244), (2, 490622), (4, 245311), (11, 89204), (22, 44602), (29, 33836), (44, 22301), (58, 16918), (116, 8459), (319, 3076), (638, 1538), (769, 1276)]