9807133072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{55722347}}^1$

素因数の和:55722366

約数の個数: 20

約数和(自身を含む): 20728713456

約数和(自身を除く): 10921580384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 55722347, 111444694, 222889388, 445778776, 612945817, 891557552, 1225891634, 2451783268, 4903566536, 9807133072]

約数ペア:

[(1, 9807133072), (2, 4903566536), (4, 2451783268), (8, 1225891634), (11, 891557552), (16, 612945817), (22, 445778776), (44, 222889388), (88, 111444694), (176, 55722347)]