12149852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1970

約数の個数: 36

約数和(自身を含む): 25181688

約数和(自身を除く): 13031836

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 1931, 3146, 3862, 6292, 7724, 21241, 25103, 42482, 50206, 84964, 100412, 233651, 276133, 467302, 552266, 934604, 1104532, 3037463, 6074926, 12149852]

約数ペア:

[(1, 12149852), (2, 6074926), (4, 3037463), (11, 1104532), (13, 934604), (22, 552266), (26, 467302), (44, 276133), (52, 233651), (121, 100412), (143, 84964), (242, 50206), (286, 42482), (484, 25103), (572, 21241), (1573, 7724), (1931, 6292), (3146, 3862)]