417160588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{25307}}^1$

素因数の和:25641

約数の個数: 24

約数和(自身を含む): 788698512

約数和(自身を除く): 371537924

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 4121, 8242, 16484, 25307, 50614, 101228, 328991, 657982, 1315964, 8022319, 16044638, 32089276, 104290147, 208580294, 417160588]

約数ペア:

[(1, 417160588), (2, 208580294), (4, 104290147), (13, 32089276), (26, 16044638), (52, 8022319), (317, 1315964), (634, 657982), (1268, 328991), (4121, 101228), (8242, 50614), (16484, 25307)]