978044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 1910160

約数和(自身を除く): 932116

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 757, 1292, 1514, 3028, 12869, 14383, 25738, 28766, 51476, 57532, 244511, 489022, 978044]

約数ペア:

[(1, 978044), (2, 489022), (4, 244511), (17, 57532), (19, 51476), (34, 28766), (38, 25738), (68, 14383), (76, 12869), (323, 3028), (646, 1514), (757, 1292)]