81752966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{12589}}^1$

素因数の和:12799

約数の個数: 16

約数和(自身を含む): 130533120

約数和(自身を除く): 48780154

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 12589, 25178, 214013, 428026, 2404499, 4808998, 40876483, 81752966]

約数ペア:

[(1, 81752966), (2, 40876483), (17, 4808998), (34, 2404499), (191, 428026), (382, 214013), (3247, 25178), (6494, 12589)]