18041764

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{2053}}^1$

素因数の和:2096

約数の個数: 24

約数和(自身を含む): 34219640

約数和(自身を除く): 16177876

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2053, 2197, 4106, 4394, 8212, 8788, 26689, 53378, 106756, 346957, 693914, 1387828, 4510441, 9020882, 18041764]

約数ペア:

[(1, 18041764), (2, 9020882), (4, 4510441), (13, 1387828), (26, 693914), (52, 346957), (169, 106756), (338, 53378), (676, 26689), (2053, 8788), (2197, 8212), (4106, 4394)]