1293670482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16585519}}^1$

素因数の和:16585537

約数の個数: 16

約数和(自身を含む): 2786367360

約数和(自身を除く): 1492696878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16585519, 33171038, 49756557, 99513114, 215611747, 431223494, 646835241, 1293670482]

約数ペア:

[(1, 1293670482), (2, 646835241), (3, 431223494), (6, 215611747), (13, 99513114), (26, 49756557), (39, 33171038), (78, 16585519)]