19037512

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{14081}}^1$

素因数の和:14113

約数の個数: 24

約数和(自身を含む): 38655090

約数和(自身を除く): 19617578

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 14081, 28162, 56324, 112648, 183053, 366106, 732212, 1464424, 2379689, 4759378, 9518756, 19037512]

約数ペア:

[(1, 19037512), (2, 9518756), (4, 4759378), (8, 2379689), (13, 1464424), (26, 732212), (52, 366106), (104, 183053), (169, 112648), (338, 56324), (676, 28162), (1352, 14081)]