11552836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 21591360

約数和(自身を除く): 10038524

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2141, 2698, 4282, 5396, 8564, 40679, 81358, 152011, 162716, 304022, 608044, 2888209, 5776418, 11552836]

約数ペア:

[(1, 11552836), (2, 5776418), (4, 2888209), (19, 608044), (38, 304022), (71, 162716), (76, 152011), (142, 81358), (284, 40679), (1349, 8564), (2141, 5396), (2698, 4282)]