12955512

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7603}}^1$

素因数の和:7683

約数の個数: 32

約数和(自身を含む): 32849280

約数和(自身を除く): 19893768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 7603, 15206, 22809, 30412, 45618, 60824, 91236, 182472, 539813, 1079626, 1619439, 2159252, 3238878, 4318504, 6477756, 12955512]

約数ペア:

[(1, 12955512), (2, 6477756), (3, 4318504), (4, 3238878), (6, 2159252), (8, 1619439), (12, 1079626), (24, 539813), (71, 182472), (142, 91236), (213, 60824), (284, 45618), (426, 30412), (568, 22809), (852, 15206), (1704, 7603)]