11138842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 10633958

約数列:

[1, 2, 11, 13, 17, 22, 26, 29, 34, 58, 79, 143, 158, 187, 221, 286, 319, 374, 377, 442, 493, 638, 754, 869, 986, 1027, 1343, 1738, 2054, 2291, 2431, 2686, 4147, 4582, 4862, 5423, 6409, 8294, 10846, 11297, 12818, 14773, 17459, 22594, 25201, 29546, 29783, 34918, 38947, 50402, 59566, 70499, 77894, 140998, 192049, 327613, 384098, 428417, 506311, 655226, 856834, 1012622, 5569421, 11138842]

約数ペア:

[(1, 11138842), (2, 5569421), (11, 1012622), (13, 856834), (17, 655226), (22, 506311), (26, 428417), (29, 384098), (34, 327613), (58, 192049), (79, 140998), (143, 77894), (158, 70499), (187, 59566), (221, 50402), (286, 38947), (319, 34918), (374, 29783), (377, 29546), (442, 25201), (493, 22594), (638, 17459), (754, 14773), (869, 12818), (986, 11297), (1027, 10846), (1343, 8294), (1738, 6409), (2054, 5423), (2291, 4862), (2431, 4582), (2686, 4147)]