1313879294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{41729}}^1$

素因数の和:41924

約数の個数: 32

約数和(自身を含む): 2439702720

約数和(自身を除く): 1125823426

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 2249, 2422, 4498, 15743, 31486, 41729, 83458, 292103, 542477, 584206, 1084954, 3797339, 7219117, 7594678, 14438234, 50533819, 93848521, 101067638, 187697042, 656939647, 1313879294]

約数ペア:

[(1, 1313879294), (2, 656939647), (7, 187697042), (13, 101067638), (14, 93848521), (26, 50533819), (91, 14438234), (173, 7594678), (182, 7219117), (346, 3797339), (1211, 1084954), (2249, 584206), (2422, 542477), (4498, 292103), (15743, 83458), (31486, 41729)]