28750514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8707}}^1$

素因数の和:8849

約数の個数: 16

約数和(自身を含む): 46814208

約数和(自身を除く): 18063694

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 8707, 17414, 113191, 226382, 1105789, 2211578, 14375257, 28750514]

約数ペア:

[(1, 28750514), (2, 14375257), (13, 2211578), (26, 1105789), (127, 226382), (254, 113191), (1651, 17414), (3302, 8707)]