42131234

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{4483}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 65430528

約数和(自身を除く): 23299294

約数列:

[1, 2, 37, 74, 127, 254, 4483, 4699, 8966, 9398, 165871, 331742, 569341, 1138682, 21065617, 42131234]

約数ペア:

[(1, 42131234), (2, 21065617), (37, 1138682), (74, 569341), (127, 331742), (254, 165871), (4483, 9398), (4699, 8966)]