12804517222

素因数分解:

$2^1\times 7^3\times {\mathrm{347}}^1\times {\mathrm{53791}}^1$

素因数の和:54161

約数の個数: 32

約数和(自身を含む): 22463539200

約数和(自身を除く): 9659021978

約数列:

[1, 2, 7, 14, 49, 98, 343, 347, 686, 694, 2429, 4858, 17003, 34006, 53791, 107582, 119021, 238042, 376537, 753074, 2635759, 5271518, 18450313, 18665477, 36900626, 37330954, 130658339, 261316678, 914608373, 1829216746, 6402258611, 12804517222]

約数ペア:

[(1, 12804517222), (2, 6402258611), (7, 1829216746), (14, 914608373), (49, 261316678), (98, 130658339), (343, 37330954), (347, 36900626), (686, 18665477), (694, 18450313), (2429, 5271518), (4858, 2635759), (17003, 753074), (34006, 376537), (53791, 238042), (107582, 119021)]