1207638316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{413009}}^1$

素因数の和:413073

約数の個数: 24

約数和(自身を含む): 2289727440

約数和(自身を除く): 1082089124

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 413009, 826018, 1652036, 7021153, 14042306, 17759387, 28084612, 35518774, 71037548, 301909579, 603819158, 1207638316]

約数ペア:

[(1, 1207638316), (2, 603819158), (4, 301909579), (17, 71037548), (34, 35518774), (43, 28084612), (68, 17759387), (86, 14042306), (172, 7021153), (731, 1652036), (1462, 826018), (2924, 413009)]