5656574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 11045376

約数和(自身を除く): 5388802

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1597, 1771, 3194, 3542, 11179, 17567, 22358, 35134, 36731, 73462, 122969, 245938, 257117, 404041, 514234, 808082, 2828287, 5656574]

約数ペア:

[(1, 5656574), (2, 2828287), (7, 808082), (11, 514234), (14, 404041), (22, 257117), (23, 245938), (46, 122969), (77, 73462), (154, 36731), (161, 35134), (253, 22358), (322, 17567), (506, 11179), (1597, 3542), (1771, 3194)]