27543856

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{9511}}^1$

素因数の和:9700

約数の個数: 20

約数和(自身を含む): 53666704

約数和(自身を除く): 26122848

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 9511, 19022, 38044, 76088, 152176, 1721491, 3442982, 6885964, 13771928, 27543856]

約数ペア:

[(1, 27543856), (2, 13771928), (4, 6885964), (8, 3442982), (16, 1721491), (181, 152176), (362, 76088), (724, 38044), (1448, 19022), (2896, 9511)]