16970291338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{13183}}^1$

素因数の和:13859

約数の個数: 64

約数和(自身を含む): 34233679872

約数和(自身を除く): 17263388534

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 643, 1001, 1286, 2002, 4501, 7073, 8359, 9002, 13183, 14146, 16718, 26366, 49511, 58513, 91949, 92281, 99022, 117026, 145013, 171379, 183898, 184562, 290026, 342758, 643643, 1015091, 1199653, 1287286, 1885169, 2030182, 2399306, 3770338, 8476669, 13196183, 16953338, 26392366, 59336683, 93243359, 110196697, 118673366, 186486718, 220393394, 652703513, 771376879, 1212163667, 1305407026, 1542753758, 2424327334, 8485145669, 16970291338]

約数ペア:

[(1, 16970291338), (2, 8485145669), (7, 2424327334), (11, 1542753758), (13, 1305407026), (14, 1212163667), (22, 771376879), (26, 652703513), (77, 220393394), (91, 186486718), (143, 118673366), (154, 110196697), (182, 93243359), (286, 59336683), (643, 26392366), (1001, 16953338), (1286, 13196183), (2002, 8476669), (4501, 3770338), (7073, 2399306), (8359, 2030182), (9002, 1885169), (13183, 1287286), (14146, 1199653), (16718, 1015091), (26366, 643643), (49511, 342758), (58513, 290026), (91949, 184562), (92281, 183898), (99022, 171379), (117026, 145013)]