319558042

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1\times {\mathrm{2789}}^1$

素因数の和:3821

約数の個数: 16

約数和(自身を含む): 488138400

約数和(自身を除く): 168580358

約数列:

[1, 2, 59, 118, 971, 1942, 2789, 5578, 57289, 114578, 164551, 329102, 2708119, 5416238, 159779021, 319558042]

約数ペア:

[(1, 319558042), (2, 159779021), (59, 5416238), (118, 2708119), (971, 329102), (1942, 164551), (2789, 114578), (5578, 57289)]