1273257708

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{338993}}^1$

素因数の和:339313

約数の個数: 24

約数和(自身を含む): 2980435248

約数和(自身を除く): 1707177540

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 338993, 677986, 1016979, 1355972, 2033958, 4067916, 106104809, 212209618, 318314427, 424419236, 636628854, 1273257708]

約数ペア:

[(1, 1273257708), (2, 636628854), (3, 424419236), (4, 318314427), (6, 212209618), (12, 106104809), (313, 4067916), (626, 2033958), (939, 1355972), (1252, 1016979), (1878, 677986), (3756, 338993)]