1325319842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{8863}}^1$

素因数の和:9854

約数の個数: 32

約数和(自身を含む): 2481352704

約数和(自身を除く): 1156032862

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 971, 1942, 6797, 8863, 10681, 13594, 17726, 21362, 62041, 74767, 97493, 124082, 149534, 194986, 682451, 1364902, 8605973, 17211946, 60241811, 94665703, 120483622, 189331406, 662659921, 1325319842]

約数ペア:

[(1, 1325319842), (2, 662659921), (7, 189331406), (11, 120483622), (14, 94665703), (22, 60241811), (77, 17211946), (154, 8605973), (971, 1364902), (1942, 682451), (6797, 194986), (8863, 149534), (10681, 124082), (13594, 97493), (17726, 74767), (21362, 62041)]