12848212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 24349472

約数和(自身を除く): 11501260

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 1171, 2342, 2743, 4684, 5486, 10972, 15223, 30446, 60892, 247081, 494162, 988324, 3212053, 6424106, 12848212]

約数ペア:

[(1, 12848212), (2, 6424106), (4, 3212053), (13, 988324), (26, 494162), (52, 247081), (211, 60892), (422, 30446), (844, 15223), (1171, 10972), (2342, 5486), (2743, 4684)]