1257906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16127}}^1$

素因数の和:16145

約数の個数: 16

約数和(自身を含む): 2709504

約数和(自身を除く): 1451598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16127, 32254, 48381, 96762, 209651, 419302, 628953, 1257906]

約数ペア:

[(1, 1257906), (2, 628953), (3, 419302), (6, 209651), (13, 96762), (26, 48381), (39, 32254), (78, 16127)]