42094778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{23053}}^1$

素因数の和:23149

約数の個数: 16

約数和(自身を含む): 69715296

約数和(自身を除く): 27620518

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 23053, 46106, 253583, 507166, 1913399, 3826798, 21047389, 42094778]

約数ペア:

[(1, 42094778), (2, 21047389), (11, 3826798), (22, 1913399), (83, 507166), (166, 253583), (913, 46106), (1826, 23053)]