12065636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:380

約数の個数: 36

約数和(自身を含む): 23539404

約数和(自身を除く): 11473768

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 194, 242, 257, 388, 484, 514, 1028, 1067, 2134, 2827, 4268, 5654, 11308, 11737, 23474, 24929, 31097, 46948, 49858, 62194, 99716, 124388, 274219, 548438, 1096876, 3016409, 6032818, 12065636]

約数ペア:

[(1, 12065636), (2, 6032818), (4, 3016409), (11, 1096876), (22, 548438), (44, 274219), (97, 124388), (121, 99716), (194, 62194), (242, 49858), (257, 46948), (388, 31097), (484, 24929), (514, 23474), (1028, 11737), (1067, 11308), (2134, 5654), (2827, 4268)]