1942172878

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{8329}}^1\times {\mathrm{3761}}^1$

素因数の和:12123

約数の個数: 16

約数和(自身を含む): 3008396160

約数和(自身を除く): 1066223282

約数列:

[1, 2, 31, 62, 3761, 7522, 8329, 16658, 116591, 233182, 258199, 516398, 31325369, 62650738, 971086439, 1942172878]

約数ペア:

[(1, 1942172878), (2, 971086439), (31, 62650738), (62, 31325369), (3761, 516398), (7522, 258199), (8329, 233182), (16658, 116591)]