1315556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 2600640

約数和(自身を除く): 1285084

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1031, 1276, 2062, 4124, 11341, 22682, 29899, 45364, 59798, 119596, 328889, 657778, 1315556]

約数ペア:

[(1, 1315556), (2, 657778), (4, 328889), (11, 119596), (22, 59798), (29, 45364), (44, 29899), (58, 22682), (116, 11341), (319, 4124), (638, 2062), (1031, 1276)]