1370952506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{19739}}^1$

素因数の和:19811

約数の個数: 48

約数和(自身を含む): 2646423360

約数和(自身を除く): 1275470854

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 121, 154, 242, 287, 451, 574, 847, 902, 1694, 3157, 4961, 6314, 9922, 19739, 34727, 39478, 69454, 138173, 217129, 276346, 434258, 809299, 1519903, 1618598, 2388419, 3039806, 4776838, 5665093, 8902289, 11330186, 16718933, 17804578, 33437866, 62316023, 97925179, 124632046, 195850358, 685476253, 1370952506]

約数ペア:

[(1, 1370952506), (2, 685476253), (7, 195850358), (11, 124632046), (14, 97925179), (22, 62316023), (41, 33437866), (77, 17804578), (82, 16718933), (121, 11330186), (154, 8902289), (242, 5665093), (287, 4776838), (451, 3039806), (574, 2388419), (847, 1618598), (902, 1519903), (1694, 809299), (3157, 434258), (4961, 276346), (6314, 217129), (9922, 138173), (19739, 69454), (34727, 39478)]