13894238402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{319129}}^1$

素因数の和:321121

約数の個数: 16

約数和(自身を含む): 22747586400

約数和(自身を除く): 8853347998

約数列:

[1, 2, 11, 22, 1979, 3958, 21769, 43538, 319129, 638258, 3510419, 7020838, 631556291, 1263112582, 6947119201, 13894238402]

約数ペア:

[(1, 13894238402), (2, 6947119201), (11, 1263112582), (22, 631556291), (1979, 7020838), (3958, 3510419), (21769, 638258), (43538, 319129)]