24817988

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{36713}}^1$

素因数の和:36743

約数の個数: 18

約数和(自身を含む): 47030634

約数和(自身を除く): 22212646

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 36713, 73426, 146852, 477269, 954538, 1909076, 6204497, 12408994, 24817988]

約数ペア:

[(1, 24817988), (2, 12408994), (4, 6204497), (13, 1909076), (26, 954538), (52, 477269), (169, 146852), (338, 73426), (676, 36713)]