71471198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{50833}}^1$

素因数の和:50891

約数の個数: 16

約数和(自身を含む): 115901520

約数和(自身を除く): 44430322

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 50833, 101666, 965827, 1880821, 1931654, 3761642, 35735599, 71471198]

約数ペア:

[(1, 71471198), (2, 35735599), (19, 3761642), (37, 1931654), (38, 1880821), (74, 965827), (703, 101666), (1406, 50833)]