20133906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{258127}}^1$

素因数の和:258145

約数の個数: 16

約数和(自身を含む): 43365504

約数和(自身を除く): 23231598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 258127, 516254, 774381, 1548762, 3355651, 6711302, 10066953, 20133906]

約数ペア:

[(1, 20133906), (2, 10066953), (3, 6711302), (6, 3355651), (13, 1548762), (26, 774381), (39, 516254), (78, 258127)]