69944446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{244561}}^1$

素因数の和:244587

約数の個数: 16

約数和(自身を含む): 123259248

約数和(自身を除く): 53314802

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 244561, 489122, 2690171, 3179293, 5380342, 6358586, 34972223, 69944446]

約数ペア:

[(1, 69944446), (2, 34972223), (11, 6358586), (13, 5380342), (22, 3179293), (26, 2690171), (143, 489122), (286, 244561)]