12810522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 27256320

約数和(自身を除く): 14445798

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1091, 1957, 2182, 3273, 3914, 5871, 6546, 11742, 20729, 41458, 62187, 112373, 124374, 224746, 337119, 674238, 2135087, 4270174, 6405261, 12810522]

約数ペア:

[(1, 12810522), (2, 6405261), (3, 4270174), (6, 2135087), (19, 674238), (38, 337119), (57, 224746), (103, 124374), (114, 112373), (206, 62187), (309, 41458), (618, 20729), (1091, 11742), (1957, 6546), (2182, 5871), (3273, 3914)]