538082168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5173867}}^1$

素因数の和:5173886

約数の個数: 16

約数和(自身を含む): 1086512280

約数和(自身を除く): 548430112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5173867, 10347734, 20695468, 41390936, 67260271, 134520542, 269041084, 538082168]

約数ペア:

[(1, 538082168), (2, 269041084), (4, 134520542), (8, 67260271), (13, 41390936), (26, 20695468), (52, 10347734), (104, 5173867)]