17272856

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{5153}}^1$

素因数の和:5578

約数の個数: 16

約数和(自身を含む): 32470200

約数和(自身を除く): 15197344

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 5153, 10306, 20612, 41224, 2159107, 4318214, 8636428, 17272856]

約数ペア:

[(1, 17272856), (2, 8636428), (4, 4318214), (8, 2159107), (419, 41224), (838, 20612), (1676, 10306), (3352, 5153)]