1145295916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{21401}}^1$

素因数の和:22209

約数の個数: 24

約数和(自身を含む): 2124961776

約数和(自身を除く): 979665860

約数列:

[1, 2, 4, 17, 34, 68, 787, 1574, 3148, 13379, 21401, 26758, 42802, 53516, 85604, 363817, 727634, 1455268, 16842587, 33685174, 67370348, 286323979, 572647958, 1145295916]

約数ペア:

[(1, 1145295916), (2, 572647958), (4, 286323979), (17, 67370348), (34, 33685174), (68, 16842587), (787, 1455268), (1574, 727634), (3148, 363817), (13379, 85604), (21401, 53516), (26758, 42802)]