12639176

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{1187}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 26088480

約数和(自身を除く): 13449304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1187, 1331, 2374, 2662, 4748, 5324, 9496, 10648, 13057, 26114, 52228, 104456, 143627, 287254, 574508, 1149016, 1579897, 3159794, 6319588, 12639176]

約数ペア:

[(1, 12639176), (2, 6319588), (4, 3159794), (8, 1579897), (11, 1149016), (22, 574508), (44, 287254), (88, 143627), (121, 104456), (242, 52228), (484, 26114), (968, 13057), (1187, 10648), (1331, 9496), (2374, 5324), (2662, 4748)]