1012622

素因数分解:

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

素因数の和:140

約数の個数: 32

約数和(自身を含む): 1814400

約数和(自身を除く): 801778

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 79, 158, 221, 377, 442, 493, 754, 986, 1027, 1343, 2054, 2291, 2686, 4582, 6409, 12818, 17459, 29783, 34918, 38947, 59566, 77894, 506311, 1012622]

約数ペア:

[(1, 1012622), (2, 506311), (13, 77894), (17, 59566), (26, 38947), (29, 34918), (34, 29783), (58, 17459), (79, 12818), (158, 6409), (221, 4582), (377, 2686), (442, 2291), (493, 2054), (754, 1343), (986, 1027)]