1330441568

素因数分解:

$2^5\times {\mathrm{2081}}^1\times {\mathrm{19979}}^1$

素因数の和:22070

約数の個数: 24

約数和(自身を含む): 2620696680

約数和(自身を除く): 1290255112

約数列:

[1, 2, 4, 8, 16, 32, 2081, 4162, 8324, 16648, 19979, 33296, 39958, 66592, 79916, 159832, 319664, 639328, 41576299, 83152598, 166305196, 332610392, 665220784, 1330441568]

約数ペア:

[(1, 1330441568), (2, 665220784), (4, 332610392), (8, 166305196), (16, 83152598), (32, 41576299), (2081, 639328), (4162, 319664), (8324, 159832), (16648, 79916), (19979, 66592), (33296, 39958)]