12734544

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2089}}^1$

素因数の和:2227

約数の個数: 40

約数和(自身を含む): 33172480

約数和(自身を除く): 20437936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 2089, 3048, 4178, 6096, 6267, 8356, 12534, 16712, 25068, 33424, 50136, 100272, 265303, 530606, 795909, 1061212, 1591818, 2122424, 3183636, 4244848, 6367272, 12734544]

約数ペア:

[(1, 12734544), (2, 6367272), (3, 4244848), (4, 3183636), (6, 2122424), (8, 1591818), (12, 1061212), (16, 795909), (24, 530606), (48, 265303), (127, 100272), (254, 50136), (381, 33424), (508, 25068), (762, 16712), (1016, 12534), (1524, 8356), (2032, 6267), (2089, 6096), (3048, 4178)]