8478132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54347}}^1$

素因数の和:54367

約数の個数: 24

約数和(自身を含む): 21304416

約数和(自身を除く): 12826284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 54347, 108694, 163041, 217388, 326082, 652164, 706511, 1413022, 2119533, 2826044, 4239066, 8478132]

約数ペア:

[(1, 8478132), (2, 4239066), (3, 2826044), (4, 2119533), (6, 1413022), (12, 706511), (13, 652164), (26, 326082), (39, 217388), (52, 163041), (78, 108694), (156, 54347)]