6974876168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{189989}}^1$

素因数の和:190361

約数の個数: 32

約数和(自身を含む): 14123856600

約数和(自身を除く): 7148980432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 706, 1412, 2824, 4589, 9178, 18356, 36712, 189989, 379978, 759956, 1519912, 2469857, 4939714, 9879428, 19758856, 67066117, 134132234, 268264468, 536528936, 871859521, 1743719042, 3487438084, 6974876168]

約数ペア:

[(1, 6974876168), (2, 3487438084), (4, 1743719042), (8, 871859521), (13, 536528936), (26, 268264468), (52, 134132234), (104, 67066117), (353, 19758856), (706, 9879428), (1412, 4939714), (2824, 2469857), (4589, 1519912), (9178, 759956), (18356, 379978), (36712, 189989)]