1294352756

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{811}}^1\times {\mathrm{2089}}^1$

素因数の和:3095

約数の個数: 24

約数和(自身を含む): 2280875520

約数和(自身を除く): 986522764

約数列:

[1, 2, 4, 191, 382, 764, 811, 1622, 2089, 3244, 4178, 8356, 154901, 309802, 398999, 619604, 797998, 1595996, 1694179, 3388358, 6776716, 323588189, 647176378, 1294352756]

約数ペア:

[(1, 1294352756), (2, 647176378), (4, 323588189), (191, 6776716), (382, 3388358), (764, 1694179), (811, 1595996), (1622, 797998), (2089, 619604), (3244, 398999), (4178, 309802), (8356, 154901)]