7090382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 12472320

約数和(自身を除く): 5381938

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 463, 494, 589, 806, 926, 1178, 6019, 7657, 8797, 12038, 14353, 15314, 17594, 28706, 114361, 186589, 228722, 272707, 373178, 545414, 3545191, 7090382]

約数ペア:

[(1, 7090382), (2, 3545191), (13, 545414), (19, 373178), (26, 272707), (31, 228722), (38, 186589), (62, 114361), (247, 28706), (403, 17594), (463, 15314), (494, 14353), (589, 12038), (806, 8797), (926, 7657), (1178, 6019)]