13859553656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4298869}}^1$

素因数の和:4298919

約数の個数: 32

約数和(自身を含む): 28888406400

約数和(自身を除く): 15028852744

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 4298869, 8597738, 17195476, 34390952, 55885297, 111770594, 133264939, 223541188, 266529878, 447082376, 533059756, 1066119512, 1732444207, 3464888414, 6929776828, 13859553656]

約数ペア:

[(1, 13859553656), (2, 6929776828), (4, 3464888414), (8, 1732444207), (13, 1066119512), (26, 533059756), (31, 447082376), (52, 266529878), (62, 223541188), (104, 133264939), (124, 111770594), (248, 55885297), (403, 34390952), (806, 17195476), (1612, 8597738), (3224, 4298869)]