1238732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 2419200

約数和(自身を除く): 1180468

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 599, 1034, 1198, 2068, 2396, 6589, 13178, 26356, 28153, 56306, 112612, 309683, 619366, 1238732]

約数ペア:

[(1, 1238732), (2, 619366), (4, 309683), (11, 112612), (22, 56306), (44, 28153), (47, 26356), (94, 13178), (188, 6589), (517, 2396), (599, 2068), (1034, 1198)]