4003842716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{25243}}^1$

素因数の和:27353

約数の個数: 24

約数和(自身を含む): 7379326080

約数和(自身を除く): 3375483364

約数列:

[1, 2, 4, 19, 38, 76, 2087, 4174, 8348, 25243, 39653, 50486, 79306, 100972, 158612, 479617, 959234, 1918468, 52682141, 105364282, 210728564, 1000960679, 2001921358, 4003842716]

約数ペア:

[(1, 4003842716), (2, 2001921358), (4, 1000960679), (19, 210728564), (38, 105364282), (76, 52682141), (2087, 1918468), (4174, 959234), (8348, 479617), (25243, 158612), (39653, 100972), (50486, 79306)]