13809982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 21704832

約数和(自身を除く): 7894850

約数列:

[1, 2, 23, 46, 331, 662, 907, 1814, 7613, 15226, 20861, 41722, 300217, 600434, 6904991, 13809982]

約数ペア:

[(1, 13809982), (2, 6904991), (23, 600434), (46, 300217), (331, 41722), (662, 20861), (907, 15226), (1814, 7613)]